CN218725013U

CN218725013U - Waterproof testing arrangement is used to telescope lens

Info

Publication number: CN218725013U
Application number: CN202222928239.8U
Authority: CN
Inventors: 吕辉
Original assignee: Hubei Yinghui Photoelectric Technology Co ltd
Current assignee: Hubei Yinghui Photoelectric Technology Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-24
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses a telescope lens of telescope technical field uses waterproof testing arrangement, including the workstation, the front side of workstation is connected with the movable plate through removing the subassembly, rotates on the movable plate and is connected with the rotation case, and is equipped with locating component and rotating assembly on the rotation case, and the rear side of workstation is equipped with shower and water collecting tank, the utility model discloses a place a plurality of lenses in proper order on a plurality of layer boards, fix the lens through locating component, then through axis of rotation and removal subassembly, make a plurality of lenses move to the below of shower, in the time of spraying, make the lens rotate through rotating assembly to carry out waterproof test to the lens, the water that sprays off is collected through the water collecting tank, so that follow-up recycle; the lens is when fixing a position and accomplishing the test and cancel the location, all is located the horizontally layer board, provides supporting role for the lens through the layer board, avoids the lens to drop when fixing a position and canceling the location by accident.

Description

Waterproof testing arrangement is used to telescope lens

Technical Field

The utility model relates to a telescope technical field specifically is a waterproof testing arrangement is used to telescope lens.

Background

A telescopic telescope is a visual optical instrument for observing distant objects and is an indispensable tool in astronomy and ground observation. The lens of part telescope is formed by two lens agglutinates, consequently, need carry out waterproof test to the lens, inspects the veneer effect between two lenses, avoids follow-up product because rainwater etc. goes wrong when using. Patent application number is CN 202220297295.3's a telescope lens rain test testing arrangement, its structure includes the box, is equipped with vertical first splint and second splint in the box, and the second splint are located mobilizable push pedal, through the position of adjusting the push pedal, make the second splint remove to first splint to with the cooperation of first splint, it is fixed with the lens, then test the rain to the lens through the shower nozzle. But the lens is all in vertical state when canceling the location through first splint and second splint location and after accomplishing the test, and the bottom does not have the support bearing structure, consequently, in operation process, the unexpected scheduling problem that drops of lens appears easily.

Based on this, the utility model designs a telescope is waterproof testing arrangement for lens to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a telescope is waterproof testing arrangement for lens to solve the problem that proposes among the above-mentioned background art.

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

a waterproof testing device for telescope lenses comprises a workbench, wherein the front side of the top surface of the workbench is connected with a movable plate through a movable assembly, vertical plates are symmetrically fixed on two sides of the top surface of the movable plate, a rotating shaft is rotatably connected between the two vertical plates, one end of the rotating shaft is connected with a motor, two rotating plates are symmetrically fixed on the rotating shaft, rotating boxes are jointly fixed at the top ends of the two rotating plates, positioning assemblies are arranged on the rotating boxes, rotating assemblies are arranged in the rotating boxes, and the positioning assemblies are correspondingly connected with the rotating assemblies;

the positioning assembly comprises a positioning plate positioned above the fixed box, vertical slide bars are symmetrically fixed on two sides of the bottom surface of the positioning plate, the bottom ends of the slide bars penetrate through and extend out of the rotating box, grooves are formed in the length direction of the opposite sides of the two slide bars, a plurality of teeth are uniformly fixed in the grooves, positioning gears are symmetrically arranged on two sides of the interior of the rotating box, the positioning gears are connected with a motor and are meshed with the teeth on the corresponding side sliding bars, a plurality of support shafts are uniformly arranged on the top of the rotating box and are connected with the rotating box in a rotating mode, the support shafts are connected with the rotating assembly, a supporting plate is fixed at the top end of the support shaft, a pressing plate is arranged above the supporting plate, a pressing shaft is fixed at the center of the top of the pressing plate, and the pressing shaft is rotatably connected with the positioning plate;

the top of workstation is equipped with the water catch bowl, and the top bilateral symmetry of water catch bowl is fixed with vertical backup pad, is fixed with the shower between the upper portion of two backup pads, is fixed with the roof between the top, and the one end of shower is connected with the inlet tube, and advances water piping connection and have water pump and water tank.

Preferably, the rotating assembly comprises a worm rotatably connected in the rotating box, worm wheels are correspondingly fixed on the support shaft, the worm wheels are meshed with the worm, a first bevel gear is fixed on the worm, a second bevel gear is meshed with the first bevel gear, and the second bevel gear is connected with a motor.

Preferably, the moving assembly comprises two moving blocks symmetrically fixed at the bottom of the moving plate, the workbench is correspondingly provided with two moving grooves, the moving blocks are connected to the moving grooves in a sliding mode, the bottom of each moving block extends out of the moving grooves and is sleeved with a screw rod, a fixing plate is fixed on the front side of the bottom of the workbench, two ends of the screw rod are respectively connected with the fixing plate and the bottom surface of the workbench in a rotating mode, first gears are fixed on front side sections of the two screw rods, the two first gears are meshed with one another, and the second gears are connected with a motor.

Preferably, both ends symmetry of shower is fixed with the regulating block, and the top of regulating block is connected with electric putter, is equipped with vertical tube seat in one of them backup pad, and the corresponding end of shower passes regulating block and tube seat to with advance water piping connection.

Preferably, a filter screen is fixed in the water collecting tank, a recovery pump is arranged at the bottom of the water collecting tank, and the recovery pump is connected with the water inlet pipe through a pipeline.

Preferably, the top surface of layer board and the bottom surface of clamp plate all are equipped with the rubber pad.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a place a plurality of lenses in proper order on a plurality of layer boards, fix the lens through locating component, then through axis of rotation and removal subassembly, make a plurality of lenses move to the below of shower, in the time of spraying, make the lens rotate through the rotation subassembly to carry out waterproof test to the lens, the water that sprays off is collected through the water catch bowl, so that follow-up recycle; the lens is when fixing a position and accomplishing the test and cancel the location, all is located the horizontally layer board, provides supporting role for the lens through the layer board, avoids the lens to drop when fixing a position and canceling the location by accident.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic top structure view of the moving plate of the present invention;

FIG. 3 is a schematic view of the internal structure of the rotating box of the present invention;

FIG. 4 is a schematic view of the end structure of the shower pipe of the present invention;

fig. 5 is a schematic connection diagram of the first gear and the second gear of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a workbench, 101-a water collecting tank, 102-a filter screen, 103-a moving tank, 104-a fixing plate, 105-a screw rod, 106-a first gear and 107-a second gear;

2-top plate, 201-support plate, 202-spray pipe, 203-water inlet pipe, 204-adjusting block, 205-electric push rod, 206-pipe groove;

3-moving plate, 301-moving block, 302-vertical plate, 303-rotating plate, 304-rotating shaft, 305-rotating box, 306-worm, 307-first bevel gear, 308-second bevel gear;

4-supporting plate, 401-supporting shaft, 402-pressing plate, 403-pressing shaft, 404-positioning plate, 405-sliding rod, 406-worm wheel and 407-positioning gear.

Detailed Description

The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Example one

Referring to the drawings, the utility model provides a technical scheme:

a waterproof testing device for telescope lenses comprises a workbench 1, wherein the front side of the top surface of the workbench 1 is connected with a movable plate 3 through a movable assembly, vertical plates 302 are symmetrically fixed on two sides of the top surface of the movable plate 3, a rotating shaft 304 is rotatably connected between the two vertical plates 302, one end of the rotating shaft 304 is connected with a motor, two rotating plates 303 are symmetrically fixed on the rotating shaft 304, rotating boxes 305 are jointly fixed at the top ends of the two rotating plates 303, positioning assemblies are arranged on the rotating boxes 305, rotating assemblies are arranged in the rotating boxes, and the positioning assemblies are correspondingly connected with the rotating assemblies;

the positioning assembly comprises a positioning plate 404 positioned above the fixed box, vertical slide rods 405 are symmetrically fixed on two sides of the bottom surface of the positioning plate 404, the bottom ends of the slide rods 405 penetrate through and extend out of the rotating box 305, grooves are formed in the length direction of the opposite sides of the two slide rods 405, a plurality of teeth are uniformly fixed in the grooves, positioning gears 407 are symmetrically arranged on two sides inside the rotating box 305, the positioning gears 407 are connected with a motor and are meshed with the teeth on the corresponding side slide rods 405, a plurality of support shafts 401 are uniformly arranged and rotatably connected on the top of the rotating box 305, the support shafts 401 are connected with the rotating assembly, a supporting plate 4 is fixed at the top end of the supporting plate 4, a pressing plate 402 is arranged above the supporting plate 4, a pressing shaft 403 is fixed at the center of the top of the pressing plate 402, and the pressing shaft 403 is rotatably connected with the positioning plate 404;

the top of workstation 1 is equipped with water catch bowl 101, and the top bilateral symmetry of water catch bowl 101 is fixed with vertical backup pad 201, is fixed with shower 202 between the upper portion of two backup pads 201, is fixed with roof 2 between the top, and the one end of shower 202 is connected with inlet tube 203, and inlet tube 203 is connected with water pump and water tank.

When a waterproof test is performed, a plurality of lenses are sequentially placed on a plurality of supporting plates 4, a motor of a positioning gear 407 is started, a slide rod 405 drives a positioning plate 404 and a pressing plate 402 to move downwards, the pressing plate 402 is tightly pressed on the top ends of the lenses, the lenses are clamped and fixed through the supporting plates 4 and the pressing plate 402, then a rotating plate 303 drives a rotating box 305 and a positioning component and the lenses thereon to rotate towards the rear side through a rotating shaft 304 and the motor, the supporting plates 4, the lenses and the pressing plate 402 are in a vertical state, and a moving plate 3 moves towards the rear side through a moving component, so that the lenses are positioned below a spraying pipe 202, water is discharged into a water inlet pipe 203 through a water pump and a water tank, and falls onto the lenses through the spraying pipe 202, so as to perform the waterproof test on the lenses, and sprayed water is collected through a water collecting tank 101, so as to be recycled later.

After the test is completed, the rotating box 305, the positioning assembly and the lens return are realized through the moving assembly, the rotating shaft 304 and other structures, the supporting plate 4 and the pressing plate 402 are in a horizontal state, the positioning plate 404 drives the pressing plate 402 to move upwards through the positioning gear 407, the positioning of the lens is cancelled, so that the lens can be taken down quickly, the lens is positioned on the supporting plate 4 during feeding and discharging, the supporting function is provided for the lens through the supporting plate 4, and the lens is prevented from accidentally dropping during positioning and canceling the positioning.

Wherein, the rotating assembly comprises a worm 306 rotatably connected in the rotating box 305, a worm wheel 406 is correspondingly fixed on the support shaft 401, the worm wheels 406 are all meshed with the worm 306, a first bevel gear 307 of a first bevel gear 307 is fixed on the worm 306, a second bevel gear 308 is meshed with a motor, when the lens is positioned by the support plate 4 and the pressing plate 402 and moves to the spraying pipe 202, the worm 306 rotates through the driving of the motor and the transmission of the first bevel gear 307 and the second bevel gear 308, and then the support shaft 401 is driven by the worm wheels 406 to rotate, so that the support plate 4 can drive the lens to rotate, and the waterproof test and the like are performed.

Wherein, the removal subassembly includes that the symmetry is fixed in two movable blocks 301 of movable plate 3 bottom, it is equipped with two shifting chutes 103 to correspond on the workstation 1, movable block 301 sliding connection is in shifting chute 103, and the bottom stretches out shifting chute 103, and cup jointed screw rod 105, the bottom front side of workstation 1 is fixed with fixed plate 104, the both ends of screw rod 105 rotate with the bottom surface with fixed plate 104 and workstation 1 respectively and be connected, be fixed with first gear 106 on the front side section of two screw rods 105, the meshing has same second gear 107 between two first gear 106, and second gear 107 is connected with the motor.

After the lens is positioned by the supporting plate 4 and the pressing plate 402 and the rotating box 305 rotates to the rear side, the moving plate 3 drives the structure thereon to move to the rear side through the driving of the motor and the transmission of the first gear 106 and the second gear 107, and the plurality of lenses are located below the shower pipe 202 for the subsequent waterproof test and the like.

Example two

The structure of this embodiment is substantially the same as that of the first embodiment, and the difference is that two ends of the shower 202 are symmetrically fixed with adjusting blocks 204, the top of the adjusting blocks 204 is connected with an electric push rod 205, one of the supporting plates 201 is provided with a vertical pipe groove 206, the corresponding end of the shower 202 passes through the adjusting blocks 204 and the pipe groove 206 and is connected with the water inlet pipe 203, the adjusting blocks 204 drive the shower 202 to move down through the electric push rod 205, so that the shower 202 is close to the lens, and the shower 202 is prevented from being too high.

Wherein, be fixed with filter screen 102 in the water catch bowl 101, the water catch bowl 101 bottom is equipped with the recycle pump, and the recycle pump passes through the pipeline and is connected with inlet tube 203, filters the water after spraying through filter screen 102 to make the water of water catch bowl 101 get into in the inlet tube 203 through the recycle pump with the pipeline, in order to get back to and recycle in shower 202.

EXAMPLE III

The structure of this embodiment is basically the same as that of the first embodiment, except that the top surface of the supporting plate 4 and the bottom surface of the pressing plate 402 are both provided with rubber pads, so that when the lens is positioned, the hard surfaces of the supporting plate 4 and the pressing plate 402 are prevented from wearing the lens by the contact of the rubber pads and the lens, and meanwhile, the friction between the hard surfaces and the lens is increased, and the positioning effect is improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a waterproof testing arrangement is used to telescope lens, includes workstation (1), its characterized in that: the front side of the top surface of the workbench (1) is connected with a movable plate (3) through a movable assembly, vertical plates (302) are symmetrically fixed to two sides of the top surface of the movable plate (3), a rotating shaft (304) is rotatably connected between the two vertical plates (302), one end of the rotating shaft (304) is connected with a motor, two rotating plates (303) are symmetrically fixed on the rotating shaft (304), a rotating box (305) is jointly fixed to the top ends of the two rotating plates (303), a positioning assembly is arranged on the rotating box (305), a rotating assembly is arranged in the rotating box, and the positioning assembly is correspondingly connected with the rotating assembly;

the positioning assembly comprises a positioning plate (404) positioned above the fixed box, vertical sliding rods (405) are symmetrically fixed on two sides of the bottom surface of the positioning plate (404), the bottom ends of the sliding rods (405) penetrate through and extend out of the rotating box (305), grooves are formed in the length direction of the opposite sides of the two sliding rods (405), a plurality of teeth are uniformly fixed in the grooves, positioning gears (407) are symmetrically arranged on two sides of the inside of the rotating box (305), the positioning gears (407) are connected with a motor and meshed with the teeth on the sliding rods (405) on the corresponding sides, a plurality of support shafts (401) are uniformly arranged on the top of the rotating box (305) and rotatably connected with the top of the rotating box, the support shafts (401) are connected with the rotating assembly, a supporting plate (4) is fixed at the top end of the support shaft (4), a pressing plate (402) is arranged above the supporting plate (4), a pressing shaft (403) is fixed at the center of the top of the pressing plate (402), and the pressing shaft (403) is rotatably connected with the positioning plate (404);

the top of workstation (1) is equipped with water catch bowl (101), and the top bilateral symmetry of water catch bowl (101) is fixed with vertical backup pad (201), is fixed with shower (202) between the upper portion of two backup pads (201), is fixed with roof (2) between the top, the one end of shower (202) is connected with inlet tube (203), and inlet tube (203) are connected with water pump and water tank.

2. The waterproof test device for a telescope lens according to claim 1, wherein: the rotating assembly comprises a worm (306) rotatably connected in a rotating box (305), worm wheels (406) are correspondingly fixed on a support shaft (401), the worm wheels (406) are all meshed with the worm (306), a first bevel gear (307) is fixed on the worm (306), a second bevel gear (308) is meshed with the first bevel gear (307), and the second bevel gear (308) is connected with a motor.

3. The waterproof test device for a telescope lens according to claim 1, wherein: the movable assembly comprises two movable blocks (301) symmetrically fixed at the bottom of the movable plate (3), two movable grooves (103) are correspondingly arranged on the workbench (1), the movable blocks (301) are connected to the movable grooves (103) in a sliding mode, the bottoms of the movable blocks extend out of the movable grooves (103), screw rods (105) are sleeved on the movable blocks (301), a fixed plate (104) is fixed on the front side of the bottom of the workbench (1), two ends of each screw rod (105) are respectively connected with the fixed plate (104) and the bottom surface of the workbench (1) in a rotating mode, first gears (106) are fixed on the front side sections of the two screw rods (105), the same second gear (107) is meshed between the two first gears (106), and the second gear (107) is connected with a motor.

4. The waterproof test device for a telescope lens according to claim 1, wherein: adjusting blocks (204) are symmetrically fixed at two ends of the spray pipe (202), an electric push rod (205) is connected to the top of each adjusting block (204), one of the adjusting blocks is provided with a vertical pipe groove (206) on the supporting plate (201), and the corresponding end of the spray pipe (202) penetrates through the adjusting blocks (204) and the pipe grooves (206) and is connected with the water inlet pipe (203).

5. The waterproof test device for a telescope lens according to claim 1, wherein: a filter screen (102) is fixed in the water collecting tank (101), a recovery pump is arranged at the bottom of the water collecting tank (101), and the recovery pump is connected with the water inlet pipe (203) through a pipeline.

6. The waterproof test device for a telescope lens according to any one of claims 1 to 5, wherein: rubber pads are arranged on the top surface of the supporting plate (4) and the bottom surface of the pressing plate (402).