CN213778909U

CN213778909U - Adjustable positioning device for image measuring instrument

Info

Publication number: CN213778909U
Application number: CN202120045587.3U
Authority: CN
Inventors: 雷修权
Original assignee: Tianhang Intelligent Technology Xuzhou Co ltd
Current assignee: Tianhang Intelligent Technology Xuzhou Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-07-23
Anticipated expiration: 2031-01-08

Abstract

The utility model provides a can regulate and control positioner for image measuring instrument relates to image measuring instrument technical field. This a can regulate and control positioner for image measuring instrument, comprising a frame body, the interior diapire of support body is connected with first threaded rod through the bearing rotation, the downside fixedly connected with third bevel gear of first threaded rod surface, the surface of support body is connected with the bull stick through the bearing rotation. This a positioner can be regulated and control for image measuring instrument, through sliding sleeve, the supporting leg, fixed frame, spacing frame, the spout, the carriage release lever, cooperation setting between backup pad and the second threaded rod, the rotation that utilizes the second threaded rod can control sliding sleeve and rise or descend, thereby be convenient for carry out the adjustment of angle to the supporting leg, the support interval between the supporting leg has been realized, thereby the effectual area occupied that has reduced the device, so that carry out the loading transportation with the device, occupation space has been saved greatly.

Description

Adjustable positioning device for image measuring instrument

Technical Field

The utility model relates to an image measuring apparatu technical field specifically is a positioner can be regulated and control for image measuring apparatu.

Background

The image measuring instrument is a high-precision optical image measuring instrument which consists of a high-resolution CCD color lens, a continuous zoom objective lens, a color display, a video cross line display, a precise grating ruler, a multifunctional data processor, data measuring software and a high-precision workbench structure.

Present image measuring apparatu toward utilizing a plurality of supporting legs to support it usually to the image measuring apparatu observes, however current image measuring apparatu overall framework's structure is great, is difficult to adjust the support interval of supporting leg, and area when leading to measuring is bigger, leads to the loading to transport very inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can regulate and control positioner for image measuring apparatu has solved the problem of proposing among the background art.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a can regulate and control positioner for image measuring instrument, includes the support body, the interior diapire of support body is rotated through the bearing and is connected with first threaded rod, the downside fixedly connected with third bevel gear of first threaded rod surface, the surface of support body is rotated through the bearing and is connected with the bull stick, the one end that the bull stick is close to the support body runs through support body and fixedly connected with second bevel gear, and second bevel gear and third bevel gear mesh mutually, two symmetrical spacing grooves have been seted up to the inner wall of support body, the inside of support body is equipped with the sleeve, the internal thread has been seted up to telescopic inner wall, and sleeve thread cup joints the surface in first threaded rod, telescopic outer fixed surface is connected with two symmetrical limiting plates, and the inner wall sliding connection of limiting plate and spacing groove.

The upper surface of the sleeve is fixedly connected with a measuring instrument body, the lower side of the outer surface of the frame body is fixedly connected with three fixed frames, the inner wall of each fixed frame is hinged with a limit frame through a pin shaft, the inner wall of each limit frame is provided with two symmetrical chutes, the outer surface of the frame body is sleeved with a sliding sleeve, the outer surface of the sliding sleeve is hinged with three supporting legs through pin shafts, the outer surface of the sliding sleeve is embedded with a threaded pipe, and the inner wall threaded connection of screwed pipe has the second threaded rod, the one end that the second threaded rod is close to the support body contacts with the surface of support body, every the equal fixedly connected with two symmetrical carriage release levers of surface of supporting leg, every the one end that the supporting leg was kept away from to the carriage release lever all with the inner wall sliding connection of spout, every the bottom surface of supporting leg all articulates through the round pin axle has the backup pad.

The improved structure is characterized in that the bottom surface of the frame body is fixedly connected with a bottom plate, the bottom surface of the bottom plate is fixedly connected with a rubber supporting pad, and the supporting stability of the device can be improved through the arrangement of the bottom plate, so that the device is prevented from falling.

The further improvement does, every the first magnet of the equal fixedly connected with of downside of supporting leg surface, every the equal fixedly connected with second magnet of upper surface of backup pad, and second magnet and first magnet looks adaptation, through the setting of first magnet and second magnet, can be with the backup pad upset back for second magnet adsorbs with first magnet mutually, thereby has played the fixed effect of placing to the backup pad.

The improvement is that, every the equal fixedly connected with rubber antislip strip in bottom surface of backup pad, and rubber antislip strip are the equidistance and arrange, through the setting of rubber antislip strip, can effectually improve the device's stability, from preventing that the device from taking place the displacement and sliding.

The improved structure is characterized in that the rotating rod is far away from a first rotating handle fixedly connected with one end of the second bevel gear, a second rotating handle fixedly connected with one end of the second threaded rod is far away from the sliding sleeve, the first rotating handle and the second rotating handle are fixedly connected with anti-skidding sleeves, the first rotating handle and the second rotating handle are arranged, the height of the device can be effectively adjusted by a worker conveniently, and the palm comfort of the worker is improved.

The improved structure is characterized in that the upper surface of the sliding sleeve is fixedly connected with three third magnets, the upper side of the outer surface of the frame body is fixedly connected with three fixing plates and each fixing plate is fixedly connected with a fourth magnet on the bottom surface of each fixing plate, the fourth magnets are matched with the third magnets, and the third magnets, the fixing plates and the fourth magnets are arranged in a matched mode to enable the sliding sleeve to be attracted upwards when pulled, the third magnets and the fourth magnets are utilized to be mutually adsorbed, the effect of fastening and placing can be achieved for the sliding sleeve, and therefore the sliding sleeve is effectively prevented from slipping.

The improvement is that, every the limiting plate is close to a side of spacing groove and all inlays and have universal ball, and universal ball and spacing groove sliding connection, through the setting of universal ball, can make more steady of sleeve when going up and down to make better control measuring apparatu body measure.

One, this a can regulate and control positioner for image measuring instrument, through the cooperation setting between sliding sleeve, supporting leg, fixed frame, spacing frame, spout, carriage release lever, backup pad and the second threaded rod, the rotation that utilizes the second threaded rod can control sliding sleeve and rise or descend to be convenient for carry out the adjustment of angle to the supporting leg, realized the support interval between the supporting leg, thereby the effectual area occupied that has reduced the device.

Two, this a positioner can be regulated and control for image measuring instrument, through first threaded rod, universal ball, second conical gear, the bull stick, the spacing groove, the sleeve, the internal thread, cooperation setting between limiting plate and the universal ball, can utilize the rotation of bull stick, make second conical gear drive third conical gear and rotate, further make first threaded rod rotate, effectual control sleeve goes up and down, so that better use measuring apparatu body, and with the upper surface department of measuring apparatu body drop to the support body, so that load the transportation with the device, the occupation of land space has been saved greatly.

Drawings

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

fig. 2 is a cross-sectional view of a front view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure, the reference numbers are 1, frame body; 2. a base plate; 3. a fixing frame; 4. a limiting frame; 5. a sliding sleeve; 6. supporting legs; 7. a second threaded rod; 8. a rotating rod; 9. a fixing plate; 10. a fourth magnet; 11. a first magnet; 12. a support plate; 13. a sleeve; 14. a gauge body; 15. a first threaded rod; 16. a travel bar; 17. a limiting groove; 18. an internal thread; 19. a third magnet; 20. a limiting plate; 21. a universal ball; 22. a second bevel gear; 23. a third bevel gear; 24. a second magnet; 25. a chute.

Detailed Description

As shown in fig. 1-4, an embodiment of the present invention provides an adjustable positioning device for an image measuring apparatus, which includes a frame body 1, a bottom plate 2 fixedly connected to a bottom surface of the frame body 1, a rubber supporting pad fixedly connected to a bottom surface of the bottom plate 2, and a rotating rod 8 rotatably connected to an outer surface of the frame body 1 through a bearing, wherein the inner bottom wall of the frame body 1 is rotatably connected to a first threaded rod 15 through a bearing, a third bevel gear 23 is fixedly connected to a lower side of an outer surface of the first threaded rod 15, the rotating rod 8 is rotatably connected to an outer surface of the frame body 1 through a bearing, one end of the rotating rod 8 near the frame body 1 penetrates through the frame body 1 and is fixedly connected to a second bevel gear 22, the second bevel gear 22 is engaged with the third bevel gear 23, two symmetrical limiting grooves 17 are formed on an inner wall of the frame body 1, a sleeve 13 is disposed inside the frame body 1, internal thread 18 has been seted up to the inner wall of sleeve 13, and sleeve 13 screw thread cup joints in the surface of first threaded rod 15, two symmetrical limiting plate 20 of the outer fixed surface of sleeve 13 is connected with, and limiting plate 20 and limiting groove 17's inner wall sliding connection, a side that every limiting plate 20 is close to limiting groove 17 is all inlayed and is had universal ball 21, and universal ball 21 and limiting groove 17 sliding connection, setting through universal ball 21, can make sleeve 13 more steady when going up and down, thereby make better control measuring apparatu body 14 measure.

The upper surface of the sleeve 13 is fixedly connected with a measuring instrument body 14, the lower side of the outer surface of the frame body 1 is fixedly connected with three fixed frames 3, the inner wall of each fixed frame 3 is hinged with a limit frame 4 through a pin shaft, the inner wall of each limit frame 4 is provided with two symmetrical sliding grooves 25, the outer surface of the frame body 1 is sleeved with a sliding sleeve 5, the upper surface of the sliding sleeve 5 is fixedly connected with three third magnets 19, the upper side of the outer surface of the frame body 1 is fixedly connected with three fixed plates 9, the bottom surface of each fixed plate 9 is fixedly connected with a fourth magnet 10, the fourth magnet 10 is matched with the third magnet 19, through the arrangement of the third magnet 19, the fixed plates 9 and the fourth magnet 10, when the sliding sleeve 5 is pulled upwards, the third magnet 19 and the fourth magnet 10 are mutually adsorbed, the effect of fastening and placing can be achieved on the sliding sleeve 5, so that the sliding sleeve 5 is effectively prevented from sliding, the outer surface of the sliding sleeve 5 is hinged with three supporting legs 6 through a pin shaft, the outer surface of the sliding sleeve 5 is inlaid with a threaded pipe, the inner wall of the threaded pipe is in threaded connection with a second threaded rod 7, one end of the rotating rod 8, which is far away from the second bevel gear 22, is fixedly connected with a first rotating handle, one end of the second threaded rod 7, which is far away from the sliding sleeve 5, is fixedly connected with a second rotating handle, the outer surfaces of the first rotating handle and the second rotating handle are respectively and fixedly connected with an anti-skidding sleeve, through the arrangement of the first rotating handle and the second rotating handle, the height adjustment of the device can be effectively facilitated for a worker, the palm comfort of the worker is improved, one end, which is close to the frame body 1, of the second threaded rod 7 is in contact with the outer surface of the frame body 1, the outer surface of each supporting leg 6 is respectively and fixedly connected with two symmetrical moving rods 16, one end, which is far away from the supporting leg 6, is in sliding connection with the inner wall of the sliding chute 25, the bottom surface of every supporting leg 6 all articulates through the round pin axle has backup pad 12, the equal first magnet 11 of downside fixedly connected with of 6 surfaces of every supporting leg, the equal fixedly connected with second magnet 24 of upper surface of every backup pad 12, and

second magnet

24 and 11 looks adaptations of first magnet, setting through first magnet 11 and second magnet 24, can overturn the back with backup pad 12, make second magnet 24 adsorb with first magnet 11 mutually, thereby the fixed effect of placing has been played to backup pad 12, the equal fixedly connected with rubber antislip strip in bottom surface of every backup pad 12, and the rubber antislip strip is the equidistance and arranges, setting through the rubber antislip strip, can effectually improve the device's stability, from preventing that the device from taking place the displacement and sliding.

The utility model discloses the theory of operation as follows:

when the device is used, the device is moved into a working area, the second threaded rod 7 is rotated to separate the second threaded rod 7 from the surface of the frame body 1, the sliding sleeve 5 can be controlled to descend, the supporting legs 6 are adjusted in angle, the moving rod 16 slides in the sliding groove 25, an effective limiting effect is achieved on the supporting legs 6, the supporting plate 12 is turned over, the supporting plate 12 is attached to the ground, after the supporting distance between the supporting legs 6 is adjusted, the second threaded rod 7 can be rotated to enable the second threaded rod 7 to be attached to the surface of the frame body 1, the sliding sleeve 5 is fixed, then the rotating rod 8 is rotated to enable the second bevel gear 22 to drive the third bevel gear 23 to rotate, the first threaded rod 15 is further rotated, the effective control sleeve 13 is lifted, so that the measuring instrument body 14 can be used better to measure, after the device finishes using, when needing to carry out the loading transportation to it, at first rotate second threaded rod 7, mention sliding sleeve 5 upwards, make third magnet 19 adsorb with fourth magnet 10 mutually, fixed effect has been played to sliding sleeve 5, overturn backup pad 12 again, make second magnet 24 adsorb with first magnet 11 mutually, fixed effect has been played to backup pad 12, carriage release lever 16 can drive spacing frame 4 and rotate simultaneously, rotate second threaded rod 7 after that, make second threaded rod 7 hug closely mutually with the surface of support body 1, play the fixed action to sliding sleeve 5, prevent that sliding sleeve 5 from taking place the landing, can carry out the loading transportation with the device, thereby area has been saved greatly.

Claims

1. The utility model provides a can regulate and control positioner for image measuring instrument, includes support body (1), its characterized in that: the inner bottom wall of the frame body (1) is rotatably connected with a first threaded rod (15) through a bearing, a third bevel gear (23) is fixedly connected to the lower side of the outer surface of the first threaded rod (15), a rotating rod (8) is rotatably connected to the outer surface of the frame body (1) through a bearing, one end, close to the frame body (1), of the rotating rod (8) penetrates through the frame body (1) and is fixedly connected with a second bevel gear (22), the second bevel gear (22) is meshed with the third bevel gear (23), two symmetrical limiting grooves (17) are formed in the inner wall of the frame body (1), a sleeve (13) is arranged inside the frame body (1), an internal thread (18) is formed in the inner wall of the sleeve (13), the sleeve (13) is sleeved on the outer surface of the first threaded rod (15), two symmetrical limiting plates (20) are fixedly connected to the outer surface of the sleeve (13), the limiting plate (20) is connected with the inner wall of the limiting groove (17) in a sliding manner;

the upper surface of sleeve (13) is fixedly connected with measuring instrument body (14), the three fixed frame (3) of downside fixedly connected with of support body (1) surface, every the inner wall of fixed frame (3) articulates through the round pin axle has spacing frame (4), every two symmetrical spout (25) have all been seted up to the inner wall of spacing frame (4), the surface cover of support body (1) is equipped with sliding sleeve (5), sliding sleeve's (5) surface articulates through the round pin axle has three supporting leg (6), sliding sleeve's (5) surface is inlayed and is had the screwed pipe, and the inner wall threaded connection of screwed pipe has second threaded rod (7), the one end that second threaded rod (7) are close to support body (1) contacts with the surface of support body (1), every the equal fixedly connected with two symmetrical movable rods (16) of surface of supporting leg (6), every one end that supporting leg (6) were kept away from in carriage release lever (16) all with the inner wall sliding connection of spout (25), every the bottom surface of supporting leg (6) all articulates through the round pin axle has backup pad (12).

2. The adjustable positioning device of claim 1, wherein: the bottom surface fixedly connected with bottom plate (2) of support body (1), the bottom surface fixedly connected with rubber supporting pad of bottom plate (2).

3. The adjustable positioning device of claim 1, wherein: every the equal fixedly connected with first magnet (11) of downside of supporting leg (6) surface, every the equal fixedly connected with second magnet (24) of upper surface of backup pad (12), and second magnet (24) and first magnet (11) looks adaptation.

4. The adjustable positioning device of claim 1, wherein: the bottom surface of each supporting plate (12) is fixedly connected with rubber anti-slip strips which are arranged equidistantly.

5. The adjustable positioning device of claim 1, wherein: the one end fixedly connected with first commentaries on classics handle that second conical gear (22) was kept away from in bull stick (8), the one end fixedly connected with second commentaries on classics handle that sliding sleeve (5) were kept away from in second threaded rod (7), the equal fixedly connected with antiskid cover of surface of first commentaries on classics handle and second commentaries on classics handle.

6. The adjustable positioning device of claim 1, wherein: the last fixed surface of sliding sleeve (5) is connected with three third magnet (19), the three fixed plate of upside fixedly connected with (9) of support body (1) surface, every the equal fixedly connected with fourth magnet (10) in bottom surface of fixed plate (9), and fourth magnet (10) and third magnet (19) looks adaptation.

7. The adjustable positioning device of claim 1, wherein: each limiting plate (20) is embedded with a universal ball (21) on one side close to the limiting groove (17), and the universal ball (21) is connected with the limiting groove (17) in a sliding mode.