CN112346201A

CN112346201A - Single prism group of photoelectric instrument

Info

Publication number: CN112346201A
Application number: CN202011186755.7A
Authority: CN
Inventors: 陈斌华
Original assignee: Suzhou Hualai Photoelectric Instrument Co Ltd
Current assignee: Suzhou Hualai Photoelectric Instrument Co Ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-02-09

Abstract

The invention discloses a single prism group of a photoelectric instrument, relates to the technical field of single prism group structures, and aims to solve the problem that the existing single prism group cannot be conveniently rotated when in use, so that the single prism group is inconvenient to use. The base includes base and fixing base, the screw thread regulation post is installed to the upper end of base, the externally mounted of screw thread regulation post has the leveling nut, the fixing base is installed to the top of screw thread regulation post, the mount pad is installed to the top of fixing base, the one end of mount pad is provided with the mounting groove, the internally mounted of mounting groove has leveling device, the centering bracing piece is installed to the top of mount pad, the top of centering bracing piece is provided with rotates the seat, fixed knob is installed to one side of centering bracing piece, the rotation seat is installed to the top of centering bracing piece, rotate the top of seat and install the support, single prism group is installed to one side of support.

Description

Single prism group of photoelectric instrument

Technical Field

The invention relates to the technical field of single prism group structures, in particular to a single prism group of a photoelectric instrument.

Background

The prism is a polyhedron made of transparent materials, is widely applied to optical instruments, and generally adopts a single prism group when mapping, wherein the single prism group comprises a prism component, a connector and a base,

however, the existing single prism set cannot be rotated very conveniently when in use, so that the single prism set is very inconvenient when in use, and therefore, a single prism set of an optoelectronic instrument is urgently needed in the market to solve the problems.

Disclosure of Invention

The invention aims to provide a single prism group of a photoelectric instrument, which aims to solve the problem that the existing single prism group proposed in the background technology cannot be conveniently rotated when in use, so that the single prism group is inconvenient to use.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a photoelectric instrument list prism group, includes the base, the base includes base and fixing base, the screw thread regulation post is installed to the upper end of base, the externally mounted of screw thread regulation post has the leveling nut, the fixing base is installed to the top of screw thread regulation post, the inside of fixing base upper end is provided with the fixed slot, the mount pad is installed to the top of fixing base, the one end of mount pad is provided with the mounting groove, the internally mounted of mounting groove has levelling device, the centering bracing piece is installed to the top of mount pad, the top of centering bracing piece is provided with rotates the seat, fixed knob is installed to one side of centering bracing piece, the rotation seat is installed to the top of centering bracing piece, rotate the top of seat and install the support, list prism group is installed to one.

Preferably, the upper end of the leveling device is provided with a leveling screw, and the lower end of the leveling screw is provided with a thread leveling rod.

Preferably, the single prism group comprises a prism cover, a prism and a fixed connection base, the prism is arranged in the prism cover, and the fixed connection base is arranged above the prism cover.

Preferably, the single prism group is connected with the bracket through a rotating shaft.

Preferably, a target is installed above the single prism group, and the target and the single prism group are fixedly connected through a fixing screw.

Preferably, the anti-skidding seats are arranged below the base, the number of the anti-skidding seats is four, and the four anti-skidding seats are symmetrical relative to the vertical center line of the base.

Compared with the prior art, the invention has the beneficial effects that:

1. this kind of single prism group of photoelectric instrument is provided with rotates the seat, inserts the inside of centering bracing piece through the one end that will rotate the seat, can fix rotating seat and centering bracing piece through rotating fixed knob, can make through not hard up fixed knob and rotate between seat and the centering bracing piece and become flexible when using, can rotate the seat through rotating like this, adjust about going on this kind of single prism group of photoelectric instrument, make this kind of single prism group of photoelectric instrument use convenience more.

2. The single prism group of the photoelectric instrument is provided with the leveling device, whether the device is in a horizontal state or not in the measuring process can be observed through the installed leveling device, the accuracy of measured data is facilitated, one side above the leveling device is provided with the leveling screw, and the leveling device can be conveniently leveled by rotating the leveling screw.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is an enlarged view of a portion of the area A according to the present invention;

fig. 3 is a partially enlarged view of the region B of the present invention.

In the figure: 1. a base; 2. a base; 3. a threaded adjustment post; 4. a leveling nut; 5. a fixed seat; 501. fixing grooves; 6. an anti-slip seat; 7. a mounting seat; 701. mounting grooves; 8. a leveling device; 9. leveling screws; 901. a threaded leveling rod; 10. centering the support rod; 11. a rotating seat; 12. fixing the knob; 13. a support; 14. a single prism group; 1401. a prism cover; 1402. a prism; 1403. fixing the connecting seat; 15. a rotating shaft; 16. a target; 17. and fixing the screw.

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.

Referring to fig. 1-3, an embodiment of the present invention is shown: the utility model provides a photoelectric instrument list prism group, which comprises a base 1, base 1 includes base 2 and fixing base 5, screw thread regulation post 3 is installed to the upper end of base 2, the externally mounted of screw thread regulation post 3 has leveling nut 4, fixing base 5 is installed to the top of screw thread regulation post 3, the inside of fixing base 5 upper end is provided with fixed slot 501, mount pad 7 is installed to the top of fixing base 5, the one end of mount pad 7 is provided with mounting groove 701, the internally mounted of mounting groove 701 has leveling device 8, centering bracing piece 10 is installed to the top of mount pad 7, the top of centering bracing piece 10 is provided with rotates seat 11, fixed knob 12 is installed to one side of centering bracing piece 10, rotation seat 11 is installed to the top of centering bracing piece 10, support 13 is installed to the top of rotation seat 11, list prism group 14.

Further, a leveling screw 9 is installed at the upper end of the leveling device 8, a thread leveling rod 901 is installed at the lower end of the leveling screw 9, whether the single prism group of the photoelectric instrument is in a balanced state or not in the installation and use process can be effectively observed through the arrangement, the single prism group of the photoelectric instrument can be conveniently adjusted, and therefore detected data are more accurate.

Further, the single prism group 14 includes a prism cover 1401, a prism 1402 and a fixed connection base 1403, the prism 1402 is installed inside the prism cover 1401, the fixed connection base 1403 is installed above the prism cover 1401, and the target 16 can be conveniently installed and fixed through the installed fixed connection base 1403.

Further, be connected through axis of rotation 15 between single prism group 14 and the support 13, can conveniently be connected between single prism group 14 and the support 13, make and to carry out relative rotation between single prism group 14 and the support 13, make this kind of photoelectric instrument single prism group can move about the in-process that uses like this, can be convenient detect data.

Furthermore, a target 16 is installed above the single prism group 14, the target 16 is fixedly connected with the single prism group 14 through a fixing screw 17, so that the connection firmness between the target 16 and the single prism group 14 can be improved, the target 16 cannot fall off in the use process, and the single prism group 14 can be assisted to aim at the target in the measurement process through the installed target 16.

Further, anti-skidding seat 6 is installed to the below of base 2, and anti-skidding seat 6 is provided with four, and four anti-skidding seats 6 are symmetrical about the perpendicular central line of base 2, can make this kind of single prism group of photoelectric instrument very stable when placing, the condition of falling down is difficult to appear.

The working principle is as follows: when in use, the base 1 comprises a base 2 and a fixed seat 5, an anti-slip seat 6 is arranged below the base 2, the base 1 can be more stable when placed through the installed anti-slip seat 6, the base 1 is prevented from collapsing in the placing process, a fixed groove 501 is arranged inside the fixed seat 5, an installation seat 7 is arranged above the inside of the fixed groove 501, the installation seat 7 is connected with the fixed seat 5 through a clamping groove, so that the installation seat 7 can be very conveniently installed and fixed, a leveling device 8 is arranged on one side of the installation seat 7, whether the device is in a horizontal state in the measuring process can be observed through the installed leveling device 8, the accuracy of measured data is facilitated, then one end of the rotating seat 11 is inserted into the centering support rod 10, the rotating seat 11 and the centering support rod 10 can be fixed through rotating the fixed knob 12, when the photoelectric instrument is used, the rotating base 11 and the centering support rod 10 can be loosened by loosening the fixing knob 12, so that the single prism group of the photoelectric instrument can be adjusted left and right by rotating the rotating base 11, then the bracket 13 and the single prism group 14 are fixedly installed through the rotating shaft 15, the fixed connection base 1403 is installed above the single prism group 14, the target 16 is placed on one side of the fixed connection base 1403, and then the target 16 and the fixed connection base 1403 are fixedly installed through the fixing screw 17.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A single prism group of photoelectric instruments comprises a base (1), and is characterized in that: the base (1) comprises a base (2) and a fixing seat (5), a thread adjusting column (3) is installed at the upper end of the base (2), a leveling nut (4) is installed outside the thread adjusting column (3), the fixing seat (5) is installed above the thread adjusting column (3), a fixing groove (501) is formed in the inner portion of the upper end of the fixing seat (5), an installation seat (7) is installed above the fixing seat (5), an installation groove (701) is formed in one end of the installation seat (7), a leveling device (8) is installed inside the installation groove (701), a centering support rod (10) is installed above the installation seat (7), a rotating seat (11) is arranged above the centering support rod (10), a fixing knob (12) is installed on one side of the centering support rod (10), and the rotating seat (11) is installed above the centering support rod (10), a support (13) is installed above the rotating seat (11), and a single prism group (14) is installed on one side of the support (13).

2. The optoelectronic instrument monoprism assembly of claim 1, wherein: leveling screws (9) are installed at the upper ends of the leveling devices (8), and threaded leveling rods (901) are installed at the lower ends of the leveling screws (9).

3. The optoelectronic instrument monoprism assembly of claim 1, wherein: the single prism group (14) comprises a prism cover (1401), a prism (1402) and a fixed connection base (1403), the prism (1402) is installed inside the prism cover (1401), and the fixed connection base (1403) is installed above the prism cover (1401).

4. The optoelectronic instrument monoprism assembly of claim 1, wherein: the single prism group (14) is connected with the bracket (13) through a rotating shaft (15).

5. The optoelectronic instrument monoprism assembly of claim 1, wherein: a target (16) is arranged above the single prism group (14), and the target (16) is fixedly connected with the single prism group (14) through a fixing screw (17).

6. The optoelectronic instrument monoprism assembly of claim 1, wherein: the anti-skidding device is characterized in that anti-skidding seats (6) are installed below the base (2), four anti-skidding seats (6) are arranged, and the four anti-skidding seats (6) are symmetrical about the vertical center line of the base (2).