CN216246344U

CN216246344U - Light-emitting prism used for multi-angle measurement under dim condition

Info

Publication number: CN216246344U
Application number: CN202122620203.9U
Authority: CN
Inventors: 刘宸佳; 刘志成
Original assignee: Jiangyin Zhongxing Sinoprime Optical Industry Co ltd
Current assignee: Jiangyin Zhongxing Sinoprime Optical Industry Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-04-08
Anticipated expiration: 2031-10-28

Abstract

The utility model provides a light-emitting prism used for multi-angle measurement under a dark condition, and relates to the technical field of prisms used for measurement. This many angle measurement under dim condition is with luminous prism, including the prism body, prism body bottom fixedly connected with rack, the rack bottom is rotated and is connected with the rotating turret, the rotating turret outside cover be equipped with a screw thread section of thick bamboo and with screw thread section of thick bamboo threaded connection, screw thread section of thick bamboo bottom fixedly connected with backup pad, the backup pad outside articulates there are a plurality of supporting components, backup pad bottom fixedly connected with bracing piece, the luminous prism that this many angle measurement under dim condition used, the inserted block removes out from the draw-in groove that second extension board one side fixed connection's cardboard was seted up, expandes the second extension board again, makes the second extension board insert ground to make a plurality of second extension boards and bracing piece form the support, thereby guarantee the outrigger to the prism body, be convenient for use.

Description

Light-emitting prism used for multi-angle measurement under dim condition

Technical Field

The utility model relates to a prism technology for engineering measurement, in particular to a light-emitting prism for multi-angle measurement under a dark condition, and belongs to the technical field of prisms for measurement.

Background

The traditional prism for engineering measurement cannot emit light, if a certain angle needs to be measured in the process of tunnel construction, the prism is respectively placed at two points in general operation, the prism is fixed on a triangular support frame, but when the angle or distance is measured, an observer cannot find the position of the prism due to the fact that the inside of a tunnel is dark, the observer needs to use an external tool such as a flashlight for illumination, and therefore the operation is very troublesome.

Prism measuring in-process, for finding the corresponding position of accurate prism and ground point location, the angle that needs the fine setting prism and the position in three-dimensional space, traditional regulative mode is at the whole prism device of artifical removal, fill up the thing and rotate whole prism device under the prism device, it is very troublesome equally to seem, inconvenient one of carrying out accomodate to whole equipment, it is convenient not enough when making operating personnel carry out the equipment of taking, when removing to measuring equipment simultaneously, install the instrument with ground again, bring the puzzlement for operating personnel when detecting.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a light-emitting prism for multi-angle measurement under a dim condition so as to solve the problem that in the process of prism measurement in the prior art, the angle of the prism and the position of the prism in a three-dimensional space need to be finely adjusted to find the corresponding position of the prism and the ground point, the traditional adjustment mode is that the whole prism device is manually moved, a pad is placed under the prism device, and the whole prism device is rotated, so that the traditional adjustment mode is very troublesome, the whole equipment is inconvenient to store, the equipment is not convenient and fast to take by an operator, and meanwhile, when the measuring equipment is moved, the instrument is installed with the ground again, and the trouble is brought to the operator in detection.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a multi-angle measurement light-emitting prism who uses under dim condition, including the prism body, prism body bottom fixedly connected with rack, the rack bottom is rotated and is connected with the rotating turret, the rotating turret outside cover be equipped with a screw thread section of thick bamboo and with screw thread section of thick bamboo threaded connection, screw thread bobbin base portion fixedly connected with backup pad, the backup pad outside articulates there is a plurality of supporting components, backup pad bottom fixedly connected with bracing piece, the bracing piece bottom is equipped with the removal subassembly.

Preferably, the supporting component comprises a first supporting plate, the first supporting plate is hinged to the supporting plate, one end of the first supporting plate is connected with a second supporting plate through a hinge, a clamping plate is fixedly connected to one side of the second supporting plate, and clamping grooves are formed in two sides of the clamping plate.

Preferably, the supporting component further comprises two inserting rods, a placing groove is formed in the outer side of the first supporting plate, the inserting rods are arranged on two sides of the first supporting plate respectively and extend into the placing groove, one end of each inserting rod is fixedly connected with an inserting block, the inserting blocks are matched with the clamping grooves, a connecting plate is fixedly connected to the other end of each inserting rod, a spring is sleeved on the outer side of each inserting rod, the two ends of the spring are fixedly connected with the connecting plate and the first supporting plate respectively, and the connecting plate is favorable for being pulled by the spring to push the inserting rods to enable the inserting blocks to be inserted into the clamping grooves formed by the clamping plates, so that the second supporting plate is limited, and the second supporting plate is convenient to be folded.

Preferably, the first worm wheel of rack outside fixedly connected with, the meshing of first worm wheel outside is connected with first worm, first worm one end is rotated and is connected with the riser and rotates with the riser and be connected, riser and rotating turret fixed connection are favorable to having the dead effect of lock through first worm and the meshing of first worm wheel to make the prism body rotate and be convenient for measure.

Preferably, the moving assembly comprises a bottom plate, the two sides of the top of the bottom plate are fixedly connected with transverse plates, a screw rod is arranged between the transverse plates, the screw rod penetrates through the transverse plates and is connected with the transverse plates in a rotating mode, a second worm wheel is fixedly connected to one end of each transverse plate, a second worm is meshed and connected to the outer side of the second worm wheel, and the second worm is connected with the bottom plate in a rotating mode.

Preferably, the movable assembly further comprises a supporting seat, the screw rod penetrates through the supporting seat and is connected with the supporting seat through a ball nut pair, the supporting seat is connected with the bottom plate in a sliding mode, a groove is formed in the top of the supporting seat, the groove is matched with the supporting rod, the supporting rod and the supporting seat are convenient to install rapidly, and the prism body is enabled to move integrally.

Preferably, backup pad top fixedly connected with LED lamp and rechargeable battery, rechargeable battery passes through electric connection with the LED lamp, and the design rechargeable battery charges for the LED lamp, and the trouble of changing the battery when avoiding adopting conventional battery, and the time of endurance is longer.

The utility model provides a light-emitting prism used for multi-angle measurement under a dark condition, which has the following beneficial effects:

1. this light-emitting prism that multi-angle measurement used under dim condition, the inserted block removes out from the draw-in groove that second extension board one side fixed connection's cardboard was seted up, expandes the second extension board again, makes the second extension board insert ground to make a plurality of second extension boards and bracing piece form the support, thereby guarantee the stable support to the prism body, be convenient for use.

2. This light-emitting prism that multi-angle measurement used under dim condition, the prism body at runner bar top carries out the altitude mixture control, the operating personnel of being convenient for detect, operating personnel can also be through rotating first worm, make first worm drive the first worm wheel that the meshing is connected rotate, thereby make first worm wheel fixed connection's rack rotate, make the prism body of runner bar top fixed connection carry out the angular rotation, the multi-angle of being convenient for is adjusted, it is more convenient to operate.

3. This light-emitting prism that multi-angle measurement used under dim condition, the bracing piece supports to make the second worm wheel rotate through rotating the second worm, make second worm wheel fixed connection's lead screw rotate, make the supporting seat in the lead screw outside remove, thereby make the supporting seat drive the bracing piece, and make the prism body carry out horizontal moving as a whole, avoided operating personnel to carry out whole reinstallation to equipment.

Drawings

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

FIG. 2 is a schematic view of a moving assembly according to the present invention;

FIG. 3 is a schematic view of the support assembly of the present invention;

FIG. 4 is an enlarged view of the portion A of FIG. 3 according to the present invention.

In the figure: 1. a prism body; 2. a support plate; 3. a threaded barrel; 4. a rotating frame; 5. placing a rack; 6. a first worm gear; 7. a first worm; 8. a support bar; 9. a first support plate; 10. a second support plate; 11. clamping a plate; 12. a placement groove; 13. inserting a block; 15. inserting a rod; 16. a connecting plate; 17. a base plate; 18. a transverse plate; 19. a screw rod; 20. a second worm gear; 21. a second worm; 22. a supporting seat; 23. an LED lamp.

Detailed Description

The embodiment of the utility model provides a light-emitting prism used for multi-angle measurement under a dim condition.

Referring to fig. 1, 2, 3 and 4, the prism comprises a prism body 1, a placing frame 5 is fixedly connected to the bottom of the prism body 1, a rotating frame 4 is rotatably connected to the bottom of the placing frame 5, a threaded cylinder 3 is sleeved on the outer side of the rotating frame 4 and is in threaded connection with the threaded cylinder 3, a supporting plate 2 is fixedly connected to the bottom of the threaded cylinder 3, a plurality of supporting components are hinged to the outer side of the supporting plate 2, each supporting component comprises a first supporting plate 9, the first supporting plate 9 is hinged to the supporting plate 2, one end of the first supporting plate 9 is connected with a second supporting plate 10 through a hinge, a clamping plate 11 is fixedly connected to one side of the second supporting plate 10, clamping grooves are formed in two sides of the clamping plate 11, each supporting component further comprises two inserting rods 15, a placing groove 12 is formed in the outer side of the first supporting plate 9, the inserting rods 15 are respectively arranged on two sides of the first supporting plate 9, the two inserting rods 15 penetrate through one side of the first supporting plate 9 and extend into the placing groove 12, one end of the inserting rod 15 is fixedly connected with an inserting block 13, inserted block 13 and the mutual adaptation of draw-in groove, 15 other end fixedly connected with connecting plate 16 of inserted bar, 15 outside covers of inserted bar are equipped with the spring, the spring both ends respectively with connecting plate 16 and first extension board 9 fixed connection, be favorable to pulling connecting plate 16 through the spring, thereby make connecting plate 16 promote inserted bar 15 and make the inserted block 13 insert the draw-in groove that cardboard 11 seted up, thereby it is spacing to carry out second extension board 10, be convenient for pack up

second extension board

10, 2 bottom fixedly connected with bracing pieces 8 of backup pad, 8 bottoms of bracing piece are equipped with the removal subassembly.

Specifically, when using prism body 1, through inserting bracing piece 8 ground, through rotating first support 9 this moment, make a plurality of first supports 9 outwards open, through pulling connecting plate 16, make connecting plate 16 through fixed connection's inserted bar 15 pulling inserted block 13, thereby inserted block 13 removes out from the draw-in groove that second extension board 10 one side fixed connection's cardboard 11 was seted up, expand second extension board 10 again, make second extension board 10 insert ground, thereby make a plurality of second extension boards 10 and bracing piece 8 form the support, thereby guarantee the stable support to prism body 1, and convenient to use.

Referring to fig. 1 and 2 again, the first worm wheel 6 is fixedly connected to the outer side of the placing frame 5, the first worm 7 is meshed and connected to the outer side of the first worm wheel 6, one end of the first worm 7 is rotatably connected with a vertical plate and is rotatably connected with the vertical plate, and the vertical plate is fixedly connected with the rotating frame 4, so that the first worm 7 is meshed with the first worm wheel 6 to achieve the locking effect, and the prism body 1 is rotated to facilitate measurement.

It is specific, simultaneously through rotating the rotating turret 4, make the rotating turret 4 rotate in threaded connection's a thread section of thick bamboo 3 is inside, thereby make the rotating turret 4 rise, the prism body 1 at 4 tops of messenger's rotating turret carries out the altitude mixture control, the operating personnel of being convenient for detect, operating personnel can also be through rotating first worm 7, make first worm 7 drive the first worm wheel 6 that the meshing is connected and rotate, thereby make the rack 5 who makes first worm wheel 6 fixed connection rotate, make rack 5 top fixed connection's prism body 1 carry out the angular rotation, the multi-angle of being convenient for is adjusted, it is more convenient to operate.

Referring to fig. 1 and 2 again, the moving assembly includes a bottom plate 17, two sides of the top of the bottom plate 17 are fixedly connected with transverse plates 18, a lead screw 19 is arranged between the two transverse plates 18, the lead screw 19 penetrates through the transverse plates 18 and is rotatably connected with the transverse plates 18, one end of each transverse plate 18 is fixedly connected with a second worm wheel 20, the outer side of each second worm wheel 20 is meshed with a second worm 21, the second worm 21 is rotatably connected with the bottom plate 17, the moving assembly further includes a supporting seat 22, the lead screw 19 penetrates through the supporting seat 22 and is connected with the supporting seat 22 through a ball nut pair, the supporting seat 22 is slidably connected with the bottom plate 17, a groove is formed in the top of the supporting seat 22, the groove is matched with the supporting rod 8, the supporting rod 8 and the supporting seat 22 can be mounted rapidly, and the prism body 1 can be moved integrally.

Specifically, when the ground levels, pack up supporting component, operating personnel can also insert the bracing piece 8 supporting seat 22 at bottom plate 17 top, because the mutual adaptation of recess that bracing piece 8 and supporting seat 22 top were seted up, support bracing piece 8, and make second worm wheel 20 rotate through rotating second worm 21, make second worm wheel 20 fixed connection's lead screw 19 rotate, make the supporting seat 22 in the lead screw 19 outside remove, thereby make supporting seat 22 drive bracing piece 8, and make prism body 1 carry out horizontal moving as a whole, avoided operating personnel to carry out whole reinstallation to equipment.

Referring to fig. 1 and 2 again, the LED lamp 23 and the rechargeable battery are fixedly connected to the top of the support plate 2, and the rechargeable battery is electrically connected to the LED lamp 23, so that the rechargeable battery is designed to charge the LED lamp 23, the trouble of replacing the battery when a conventional storage battery is used is avoided, and the endurance time is longer.

Specifically, through the LED lamp 23 that 2 tops of backup pad set up, provide the electric energy to LED lamp 23 through rechargeable battery, open the switch, make LED lamp 23 light, the operating personnel of being convenient for operates in dim environment.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Light-emitting prism that multi-angle measurement used under dim condition, including prism body (1), its characterized in that: prism body (1) bottom fixedly connected with rack (5), rack (5) bottom is rotated and is connected with rotating turret (4), rotating turret (4) outside cover be equipped with a screw thread section of thick bamboo (3) and with a screw thread section of thick bamboo (3) threaded connection, a screw thread section of thick bamboo (3) bottom fixedly connected with backup pad (2), backup pad (2) outside articulates there is a plurality of supporting components, backup pad (2) bottom fixedly connected with bracing piece (8), bracing piece (8) bottom is equipped with the removal subassembly.

2. The light-emitting prism for multi-angle measurement under dim conditions according to claim 1, characterized in that: the supporting component comprises a first supporting plate (9), the first supporting plate (9) is hinged to the supporting plate (2), one end of the first supporting plate (9) is connected with a second supporting plate (10) through a hinge, a clamping plate (11) is fixedly connected to one side of the second supporting plate (10), and clamping grooves are formed in two sides of the clamping plate (11).

3. The light-emitting prism for multi-angle measurement under dim conditions according to claim 2, characterized in that: the supporting component further comprises two inserting rods (15), a placing groove (12) is formed in the outer side of the first supporting plate (9), the inserting rods (15) are arranged on two sides of the first supporting plate (9) respectively, the two inserting rods (15) penetrate through one side of the first supporting plate (9) and extend to the inside of the placing groove (12), one end of each inserting rod (15) is fixedly connected with an inserting block (13), the inserting blocks (13) are matched with the clamping grooves mutually, the other end of each inserting rod (15) is fixedly connected with a connecting plate (16), a spring is sleeved on the outer side of each inserting rod (15), and two ends of the spring are fixedly connected with the connecting plate (16) and the first supporting plate (9) respectively.

4. The light-emitting prism for multi-angle measurement under dim conditions according to claim 1, characterized in that: the rack is characterized in that a first worm wheel (6) is fixedly connected to the outer side of the rack (5), a first worm (7) is meshed with the outer side of the first worm wheel (6), one end of the first worm (7) is rotatably connected with a vertical plate and is rotatably connected with the vertical plate, and the vertical plate is fixedly connected with the rotating frame (4).

5. The light-emitting prism for multi-angle measurement under dim conditions according to claim 1, characterized in that: the movable assembly comprises a bottom plate (17), two transverse plates (18) are fixedly connected to two sides of the top of the bottom plate (17), screw rods (19) are arranged between the transverse plates (18), the screw rods (19) penetrate through the transverse plates (18) and are connected with the transverse plates (18) in a rotating mode, second worm wheels (20) are fixedly connected to one ends of the transverse plates (18), second worms (21) are connected to the outer sides of the second worm wheels (20) in a meshed mode, and the second worms (21) are connected with the bottom plate (17) in a rotating mode.

6. The light-emitting prism for multi-angle measurement under dim conditions according to claim 5, characterized in that: the moving assembly further comprises a supporting seat (22), the screw rod (19) penetrates through the supporting seat (22) and is connected with the supporting seat (22) through a ball nut pair, the supporting seat (22) is connected with the bottom plate (17) in a sliding mode, a groove is formed in the top of the supporting seat (22), and the groove is matched with the supporting rod (8) mutually.

7. The light-emitting prism for multi-angle measurement under dim conditions according to claim 1, characterized in that: the LED lamp is characterized in that the top of the supporting plate (2) is fixedly connected with an LED lamp (23) and a rechargeable battery, and the rechargeable battery is electrically connected with the LED lamp (23).