CN216524592U

CN216524592U - Waterproof testing arrangement of telescope

Info

Publication number: CN216524592U
Application number: CN202123331701.8U
Authority: CN
Inventors: 胡建军
Original assignee: Suzhou Ruqi Photoelectric Technology Co ltd
Current assignee: Suzhou Ruqi Photoelectric Technology Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-05-13
Anticipated expiration: 2031-12-28

Abstract

The utility model belongs to the technical field of telescopes, in particular to a telescope waterproof testing device, which comprises a base, wherein one end of the base is provided with a detection device for detection, the other end of the base is provided with a chute for sliding action of a second sliding block, one end of the chute of the base is internally provided with a first transmission rod for transmission, the other end of the chute of the base is provided with a second transmission rod for transmission, the middle part of the chute of the base is provided with a bump for facilitating positioning action, the front end of the chute of the base is provided with a second handle for transmission, the second sliding block is transmitted with the second transmission rod through the first transmission rod, and slides in the chute in a centering state, so that the centering property of the position limitation of a telescope is ensured, the detection precision in the detection process is effectively improved, and the first sliding block at the other part is arranged through the first handle, the position of the hose can be properly adjusted, so that the hose can be used for effectively inflating and detecting the telescope.

Description

Waterproof testing arrangement of telescope

Technical Field

The utility model belongs to the technical field of telescopes, and particularly relates to a telescope waterproof testing device.

Background

The telescope is an optical instrument for observing a remote object by using a lens or a reflector and other optical devices; the light rays passing through the lens are refracted or reflected by the concave mirror to enter the small hole and converge to form an image, and then the image is seen through a magnifying eyepiece; also known as "Qianli mirror".

In-process of original telescope's manufacturing, can set up a detection mouth that is used for detecting telescope inside seal nature in the barrel department of telescope, in order to be used for detecting telescope's leakproofness, and the telescope symmetry sets up when all basically, and original detection device is to telescope testing process, spacing effect is not very good, and general to the neutrality, and original equipment testing procedure is loaded down with trivial details, lead to the cost-rise, at the in-process of inflating the detection, the telescope receives atmospheric pressure to strike, the process that leads to the detection is not steady, cause certain influence to the precision that detects.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a telescope waterproof testing device which has the characteristics of simple structure, compact connection, convenience in positioning and limiting of a telescope and low detection cost.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a telescope waterproof testing arrangement, includes the base, base one end department is equipped with the check out test set who is used for the detection effect, and other end department is equipped with the spout that is used for No. two sliding block sliding effects, be equipped with the transfer line that is used for the transmission effect in base spout one end, the other end is equipped with the transfer line that is used for the transmission effect No. two, department is equipped with the lug that is used for the positioning action of being convenient for in the middle of the base spout, the front end of base spout is equipped with the handle No. two that is used for the transmission effect, check out test set department is equipped with the air pump that is used for the transmission effect, and the front end is equipped with the control cabinet that is used for the control action, and both ends department is equipped with the trachea that is used for the air transportation effect, the check out test set side is equipped with the square piece that is used for a sliding block sliding effect, and the front end still is equipped with the handle No. one that is used for the transmission effect.

As a preferred technical scheme of the telescope waterproof testing device, the other end of the second handle connecting shaft is connected with the first transmission rod, the middle of the first transmission rod is in threaded connection with the second sliding block through threads, the other end of the first transmission rod is in meshed connection with the first transmission gear mechanism through a tooth groove, the first transmission gear mechanism is in meshed connection with the second transmission gear mechanism through the tooth groove, the second transmission gear mechanism is in meshed connection with a transmission rack through a gear groove at the other end, the transmission rack is in meshed connection with the second transmission rod through the tooth groove, and the middle of the second transmission rod is in threaded connection with the second sliding block through threads.

According to the preferable technical scheme of the telescope waterproof testing device, the side end of the second sliding block is provided with a threaded hole for transmission of the threaded transmission rod, the second sliding block is connected with the threaded transmission rod through the threaded hole, the other end of the threaded transmission rod is connected with the limiting block through sleeving, the upper end of the limiting block is rectangular, and the lower end of the limiting block is arc-shaped.

According to the preferable technical scheme of the telescope waterproof testing device, the front end of the limiting block is provided with the annular supporting block for supporting, the annular supporting block is internally provided with the connecting springs which are uniformly distributed, and the other ends of the connecting springs are connected with the circular buffer block.

According to the preferred technical scheme of the telescope waterproof testing device, the first handle is connected with the first sliding block through transmission, one end of the first sliding block is connected with the air pipe, the other end of the first sliding block is connected with the hose, and the upper end of the first sliding block is provided with a pressure regulating valve for regulating pressure.

As the preferable technical scheme of the telescope waterproof testing device, the second sliding block is T-shaped, and the upper end of the second sliding block is provided with an arc-shaped groove for limiting.

Compared with the prior art, the utility model has the beneficial effects that: through the setting of No. two sliding blocks, No. two sliding blocks are through a transfer line and No. two transfer line transmissions, it slides in the spout of this department to be the centering form, thereby ensure the spacing centering nature of telescope, effectual improvement is the detection precision in the testing process, a sliding block of another department simultaneously, setting through a handle, the position of regulation hose that can be appropriate, thereby be convenient for the hose carry out effectual the inflating detection to telescope, setting through the stopper, the stopper passes through the screw thread transmission of screw thread transfer line, the regulation telescope that can be fine is the activity space in No. two sliding blocks, play fine limiting displacement, the inside coupling spring of circular buffer block and the circular buffer block of this department passes through the elastic characteristic of itself simultaneously, play certain guard action, ensure the stability of telescope in the testing work process.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the 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 a transmission connection structure of the second sliding block of the present invention;

FIG. 4 is a schematic view of a partial cross-sectional structure of a stopper according to the present invention;

in the figure: 1. a base; 2. a detection device; 3. an air tube; 4. a square block; 5. a first sliding block; 6. a hose; 7. a first handle; 8. a second slider; 9. a first transmission rod; 10. A second transmission rod; 11. a limiting block; 12. an annular support block; 13. a threaded drive link; 14. A second handle; 15. a circular buffer block; 16. a first transmission gear mechanism; 17. a second transmission gear mechanism; 18. a drive rack; 19. a spring is connected.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a waterproof testing arrangement of telescope, the on-line screen storage device comprises a base 1, 1 one end department of base is equipped with the check out test set 2 who is used for the detection effect, other end department is equipped with the spout that is used for No. two sliding block 8 sliding effects, be equipped with a transfer line 9 that is used for the transmission effect in 1 spout of base one end, the other end is equipped with No. two transfer lines 10 that is used for the transmission effect, department is equipped with the lug that is used for the positioning effect of being convenient for in the middle of 1 spout of base, the front end of 1 spout of base is equipped with No. two handles 14 that are used for the transmission effect, 2 departments of check out test set are equipped with the air pump that is used for the transmission effect, the front end is equipped with the control cabinet that is used for control effect, both ends department is equipped with the trachea 3 that is used for the air transmission effect, 2 sides of check out test set are equipped with square piece 4 that is used for 5 sliding effects of sliding block, the front end still is equipped with handle 7 that is used for the transmission effect.

Specifically, the other end of the connecting shaft of the second handle 14 is connected with the first transmission rod 9, the middle of the first transmission rod 9 is in threaded connection with the second sliding block 8 through threads, the other end of the first transmission rod is in meshed connection with the first transmission gear mechanism 16 through a tooth socket, the first transmission gear mechanism 16 is in meshed connection with the second transmission gear mechanism 17 through a tooth socket, the second transmission gear mechanism 17 is in meshed connection with the transmission rack 18 through a gear groove at the other end, the transmission rack 18 is in meshed connection with the second transmission rod 10 through a tooth socket, the middle of the second transmission rod 10 is in threaded connection with the second sliding block 8 through threads, in the embodiment, the second sliding block 8 is in transmission with the second transmission rod 10 through the first transmission rod 9 and slides in a centering shape in a sliding groove at the position, accordingly, the limiting centering performance of the telescope is ensured, and the detection precision in the detection process is effectively improved.

Specifically, No. two sliding block 8 department sides are equipped with the screw hole that is used for screw thread transfer line 13 transmission, and No. two sliding block 8 is connected with screw thread transfer line 13 through the screw hole, and the screw thread transfer line 13 other end is connected with stopper 11 through the registrate, and stopper 11 upper end is the rectangle form, and the lower extreme is the arc form, and stopper 11 passes through screw thread transmission of screw thread transfer line 13 in this embodiment, and the activity space of regulation telescope in No. two sliding block 8 that can be fine plays fine limiting displacement.

Specifically, stopper 11 front end is equipped with annular supporting block 12 that is used for the supporting role, is equipped with evenly distributed's coupling spring 19 in the annular supporting block 12, and the coupling spring 19 other end is connected with circular buffer block 15, and elastic characteristic through circular buffer block 15 and coupling spring 19 itself plays certain guard action in this embodiment, ensures the stability of telescope in the detection work process.

Specifically, a handle 7 is connected with a first sliding block 5 through transmission, one end of the first sliding block 5 is connected with an air pipe 3, the other end of the first sliding block 5 is connected with a hose 6, a pressure regulating valve for regulating pressure is arranged at the upper end of the first sliding block 5, and the connection mode of the first handle 7 and the first sliding block 5 in transmission connection is the same as that of the second handle 14 and the second sliding block 8 in transmission connection.

Specifically, No. two sliding blocks 8 are the T shape, and No. two sliding blocks 8 upper ends are equipped with the arc wall that is used for limiting displacement, and No. two sliding blocks 8 play certain limiting displacement to placing of telescope through the arc wall in this embodiment.

The working principle and the using process of the utility model are as follows: according to the type of the telescope, a second handle 14 is rotated, the second handle 14 drives a first transmission rod 9 to rotate through a connecting shaft, the first transmission rod 9 drives a second sliding block 8 at one end to slide through a thread, the other end drives a first transmission gear mechanism 16 to rotate through a tooth socket, the first transmission gear mechanism 16 drives a transmission rack 18 to rotate through a second transmission gear mechanism 17, the transmission rack 18 drives a second transmission rod 10 to rotate through the tooth socket, the second transmission rod 10 drives a second sliding block 8 at the other end to slide through the thread, the second sliding block 8 slides to a proper position, the telescope is centered and installed through a positioning lug at the middle of the second sliding block 8, two ends of the telescope are placed in an arc-shaped groove at the second sliding block 8, a limiting block 11 is driven to slide through the rotation of a thread transmission rod 13, and the telescope is limited at the second sliding block 8, start check out test set 2, adjust the position that a sliding block 5 suitably adjusted through a handle 7, start the air pump of check out test set 2 department, the air pump passes through trachea 3 with gas transmission to 6 departments of hose to carry out effectual regulation through the air-vent valve of a sliding block 5 upper end, pass through the detection mouth of telescope department with hose 6, seal the test to the telescope.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a waterproof testing arrangement of telescope which characterized in that: comprises a base (1), one end of the base (1) is provided with a detection device (2) for detecting the action, the other end is provided with a chute for the sliding action of a second sliding block (8), a first transmission rod (9) for transmission is arranged in one end of the sliding groove of the base (1), a second transmission rod (10) for transmission is arranged at the other end of the sliding groove of the base (1), a convex block for facilitating the positioning action is arranged in the middle of the sliding groove of the base (1), a second handle (14) for transmission action is arranged at the front end of the sliding groove of the base (1), an air pump for transmission is arranged at the detection device (2), a control console for control is arranged at the front end, air pipes (3) for air transmission are arranged at the two ends, the side end of the detection device (2) is provided with a square block (4) for sliding action of a sliding block (5), and the front end of the detection device is also provided with a handle (7) for transmission action.

2. The telescope waterproof test device according to claim 1, characterized in that: the other end of No. two handle (14) connecting shaft is connected with a transfer line (9), department is connected through screw thread and No. two sliding block (8) threaded connection in the middle of a transfer line (9), and the other end passes through the tooth's socket and is connected with a driving gear mechanism (16) meshing, a driving gear mechanism (16) is connected through tooth's socket and No. two driving gear mechanism (17) meshing, No. two driving gear mechanism (17) are connected through the gear groove and the driving rack (18) meshing of the other end, driving rack (18) are connected through tooth's socket and No. two transfer line (10) meshing, department is connected through screw thread and No. two sliding block (8) threaded connection in the middle of No. two transfer line (10).

3. The telescope waterproof test device according to claim 1, characterized in that: no. two sliding block (8) department side is equipped with the screw hole that is used for screw thread transfer line (13) transmission effect, No. two sliding block (8) are connected with screw thread transfer line (13) through the screw hole, the screw thread transfer line (13) other end is connected with stopper (11) through the registrate, stopper (11) upper end is the rectangle form, and the lower extreme is the arc form.

4. The telescope waterproof test device according to claim 3, characterized in that: the front end of the limiting block (11) is provided with an annular supporting block (12) for supporting, the annular supporting block (12) is internally provided with connecting springs (19) which are uniformly distributed, and the other end of each connecting spring (19) is connected with the circular buffer block (15).

5. The telescope waterproof test device according to claim 1, characterized in that: a handle (7) is connected with a sliding block (5) through the transmission, a sliding block (5) one end is connected with trachea (3), and the other end is connected with hose (6), a sliding block (5) upper end is equipped with the air-vent valve that is used for the pressure regulating effect.

6. The telescope waterproof test device according to claim 1, characterized in that: no. two sliding block (8) are the T shape, No. two sliding block (8) upper end is equipped with the arc wall that is used for limiting displacement.