阅读说明：本技术 一种影像科用影像投照角度器 (Image projection angle device for image department ) 是由 桑胜 宋洛伟 刘志伟 于 2021-09-07 设计创作，主要内容包括：本发明涉及影像投影设备技术领域,尤其涉及一种影像科用影像投照角度器。其技术方案包括：底板、竖板、弧形座、连接板与气缸,所述连接板的两端设置有齿轮,齿轮的下方设有齿条,齿条上固定连接有撑杆,所述连接板上设置有连接组件,连接组件上固定连接有调节板,所述底板的顶部对称设有竖板,竖板的顶部焊接有弧形座,对称弧形座之间转动连接有转轴,转轴的两端设置有齿轮。本发明通过各种结构的组合使得本装置以机械驱动取代传统的人工调整,从而不仅减轻调节人员的工作负担,且提高了产品角度调整的精确性,本装置能够对调节板进行角度调整,从而能够在非使用状态下进行翻转,避免其表面发生损坏而影响投影效果。(The invention relates to the technical field of image projection equipment, in particular to an image projection angle device for an image department. The technical scheme comprises the following steps: bottom plate, riser, arc seat, connecting plate and cylinder, the both ends of connecting plate are provided with the gear, and the below of gear is equipped with the rack, fixedly connected with vaulting pole on the rack, be provided with coupling assembling on the connecting plate, the last fixedly connected with regulating plate of coupling assembling, the top symmetry of bottom plate is equipped with the riser, and the top welding of riser has the arc seat, rotates between the symmetrical arc seat to be connected with the pivot, and the both ends of pivot are provided with the gear. The device replaces the traditional manual adjustment with the mechanical drive through the combination of various structures, thereby not only reducing the workload of adjusting personnel, but also improving the accuracy of the angle adjustment of the product.)

1. The utility model provides an image projection angle ware for image branch of academic or vocational study, includes bottom plate (1), riser (2), arc seat (3), connecting plate (4) and cylinder (10), its characterized in that: the connecting plate is characterized in that gears (7) are arranged at two ends of the connecting plate (4), racks (8) are arranged below the gears (7), support rods (9) are fixedly connected to the racks (8), connecting assemblies (5) are arranged on the connecting plate (4), and adjusting plates (6) are fixedly connected to the connecting assemblies (5).

2. The image projecting goniometer for image department as claimed in claim 1, wherein: the top symmetry of bottom plate (1) is equipped with riser (2), and the top welding of riser (2) has arc seat (3), rotates between symmetry arc seat (3) to be connected with the pivot, and the both ends of pivot are provided with gear (7).

3. The image projecting goniometer for image department as claimed in claim 1, wherein: the rotating shaft is provided with a connecting plate (4), a groove is formed in the wall of the right side shell of the connecting plate (4), and a connecting assembly (5) is arranged inside the groove.

4. The image projection angle device of claim 1 or 3, wherein: coupling assembling (5) are including gag lever post (51), stop collar (52), spliced pole (53), slide (54) and reset spring (55), the welding has gag lever post (51) on the left side inner wall of recess, and the cover is equipped with stop collar (52) on gag lever post (51), and the welding has spliced pole (53) on the right side outer wall of stop collar (52), the right-hand member fixedly connected with regulating plate (6) of spliced pole (53).

5. The image projecting goniometer for image department as claimed in claim 4, wherein: the limiting sleeve (52) comprises a sleeve and a fixed disc, a sliding plate (54) is rotatably connected to the peripheral wall of the fixed disc, and the front surface and the back surface of the sliding plate (54) are respectively connected to the inner walls of the front surface and the back surface of the groove in a sliding mode.

6. The image projecting goniometer for image department as claimed in claim 5, wherein: one side of the sliding plate (54) far away from the adjusting plate (6) is fixedly connected with a plurality of return springs (55), and the left ends of the return springs (55) are fixedly connected to the inner wall of the left side of the groove.

7. The image projecting goniometer for image department as claimed in claim 1, wherein: symmetry the welding has the mount pad that is located on bottom plate (1) between riser (2), and there is cylinder (10) at the top of mount pad through the screw connection, and the fly leaf is installed to the output of cylinder (10).

8. The image projecting goniometer of claim 7, wherein: the symmetry all seted up the through-hole on riser (2), the through-hole is passed respectively at the both ends of fly leaf, and is a plurality of the right-hand member of vaulting pole (9) is all fixed connection on the fly leaf.

Technical Field

The invention relates to the technical field of image projection equipment, in particular to an image projection angle device for an image department.

Background

At present, skull projection and chest body layer projection require accurate angle and position, but projection is generally carried out in a manual adjustment mode only by experience and a simple angle plate in radioactive ray projection work, so that the operation is troublesome, the accuracy of the adjusted angle is poor, the clinical diagnosis is influenced, and the clinical treatment is delayed.

Therefore, how to process the image projection angle device is a technical problem that needs to be solved by those skilled in the art at present.

Disclosure of Invention

The invention aims to provide an image projection angle device with a protection function aiming at the problems in the background technology.

The technical scheme of the invention is as follows: the utility model provides an image projection angle ware for image branch of academic or vocational study, includes bottom plate, riser, arc seat, connecting plate and cylinder, the both ends of connecting plate are provided with the gear, and the below of gear is equipped with the rack, fixedly connected with vaulting pole on the rack, be provided with coupling assembling on the connecting plate, fixedly connected with regulating plate on the coupling assembling.

Preferably, the top symmetry of bottom plate is equipped with the riser, and the top welding of riser has the arc seat, rotates between the symmetrical arc seat to be connected with the pivot, and the both ends of pivot are provided with the gear.

Preferably, a connecting plate is arranged on the rotating shaft, a groove is formed in the wall of the right side shell of the connecting plate, and a connecting assembly is arranged inside the groove.

Preferably, coupling assembling includes gag lever post, stop collar, spliced pole, slide and reset spring, the welding has the gag lever post on the left side inner wall of recess, and the cover is equipped with the stop collar on the gag lever post, and the welding has the spliced pole on the right side outer wall of stop collar, the right-hand member fixedly connected with regulating plate of spliced pole.

Preferably, the limiting sleeve comprises a sleeve and a fixed disc, a sliding plate is rotatably connected to the peripheral wall of the fixed disc, and the front surface and the back surface of the sliding plate are respectively connected to the inner walls of the front surface and the back surface of the groove in a sliding manner.

Preferably, one side of the sliding plate far away from the adjusting plate is fixedly connected with a plurality of return springs, and the left ends of the return springs are fixedly connected to the inner wall of the left side of the groove.

Preferably, the symmetry the welding has the mount pad that is located the bottom plate between the riser, and there is the cylinder at the top of mount pad through bolted connection, and the fly leaf is installed to the output of cylinder.

Preferably, the symmetry all seted up the through-hole on the riser, the through-hole is passed respectively at the both ends of fly leaf, and is a plurality of the right-hand member of vaulting pole is all fixed connection on the fly leaf.

Compared with the prior art, the invention has the following beneficial technical effects:

make this device replace traditional artifical adjustment with mechanical drive through the combination of various structures to not only alleviate adjustment personnel's work burden, and improved product angular adjustment's accuracy nature, this device can carry out angular adjustment to the adjusting plate, thereby can overturn under non-user state, avoids its surface to take place to damage and influence the projection effect.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a side view of the structure of FIG. 1;

FIG. 3 is a schematic top view of a portion of the connecting plate and adjustment plate of FIG. 1;

fig. 4 is a partial perspective view of the connecting assembly of fig. 3.

Reference numerals: 1. a base plate; 2. a vertical plate; 3. an arc-shaped seat; 4. a connecting plate; 5. a connecting assembly; 51. a limiting rod; 52. a limiting sleeve; 53. connecting columns; 54. a slide plate; 55. a return spring; 6. an adjusting plate; 7. a gear; 8. a rack; 9. a stay bar; 10. and a cylinder.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-2, the image projection angle gauge for the imaging department provided by the invention comprises a bottom plate 1, vertical plates 2, an arc-shaped seat 3, a connecting plate 4 and a cylinder 10, wherein gears 7 are arranged at two ends of the connecting plate 4, a rack 8 is arranged below the gears 7, support rods 9 are fixedly connected to the rack 8, a connecting assembly 5 is arranged on the connecting plate 4, an adjusting plate 6 is fixedly connected to the connecting assembly 5, a mounting seat positioned on the bottom plate 1 is welded between the symmetrical vertical plates 2, the top of the mounting seat is connected with the cylinder 10 through screws, a movable plate is arranged at the output end of the cylinder 10, through holes are respectively formed in the symmetrical vertical plates 2, two ends of the movable plate respectively penetrate through the through holes, and the right ends of the support rods 9 are fixedly connected to the movable plate.

In this embodiment, the spout that is located on bottom plate 1 is seted up to the below of rack 8, and the inside sliding connection of spout has the slider, and the top fixed connection of slider is on rack 8, and vaulting pole 9 welds on the right side conch wall of slider.

The image projection angle gauge for the imaging department based on the first embodiment has the working principle that when the equipment is used, the air cylinder 10 is started, the movable plate drives the push rod 9 to move, the movement of the push rod 9 enables the rack 8 to move, the rack 8 and the gear 7 are in meshing transmission, the connecting plate 4 is further driven to perform angle adjustment, the adjusting plate 6 is enabled to perform angle adjustment along with the connecting plate 4 through the connecting assembly 5, when the angle of the adjusting plate 6 is adjusted to a proper state, the air cylinder is closed, the adjusting plate 6 is pulled and rotated to the right side, the adjusting plate 6 is turned over through the connecting assembly 5, so that images can be conveniently projected onto a photographic surface of the adjusting plate 6, the projection definition is increased, and the photographic surface on the adjusting plate 6 can be protected when the equipment is not in use.

Example two

As shown in fig. 3-4, compared to the first embodiment, the image projecting goniometer for image department of the present invention further includes: the top of the bottom plate 1 is symmetrically provided with a vertical plate 2, the top of the vertical plate 2 is welded with arc-shaped seats 3, a rotating shaft is rotatably connected between the symmetrical arc-shaped seats 3, gears 7 are arranged at two ends of the rotating shaft, a connecting plate 4 is arranged on the rotating shaft, a groove is arranged on the wall of the right side of the connecting plate 4, a connecting assembly 5 is arranged in the groove, the connecting assembly 5 comprises a limiting rod 51, a limiting sleeve 52, a connecting column 53, a sliding plate 54 and a reset spring 55, the limiting rod 51 is welded on the inner wall of the left side of the groove, the limiting rod 51 is sleeved with the limiting sleeve 52, the connecting column 53 is welded on the outer wall of the right side of the limiting sleeve 52, the right end of the connecting column 53 is fixedly connected with an adjusting plate 6, the limiting sleeve 52 comprises a sleeve and a fixed plate, the sliding plate 54 is rotatably connected on the peripheral wall of the fixed plate, the front and the back of the sliding plate 54 are respectively slidably connected on the inner walls of the front and the back of the groove, one side of the sliding plate 54 far away from the adjusting plate 6 is fixedly connected with a plurality of the reset springs 55, the left end of the return spring 55 is fixedly attached to the left inner wall of the recess.

In this embodiment, when pulling regulating plate 6, stop collar 52 and gag lever post 51 separate the activity, and slide 54 moves along with stop collar 52, tensile reset spring 55, rotatory regulating plate 6 reaches 180 degrees and loosens regulating plate 6 again, and stop collar 52 is along with reset spring 55's effect to cup joint between messenger's stop collar 52 and the gag lever post 51, and then realize spacing after the upset of regulating plate 6.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.