CN213177589U

CN213177589U - Laser position adjusting structure

Info

Publication number: CN213177589U
Application number: CN202021663074.0U
Authority: CN
Inventors: 苏东东; 樊海春; 张涛
Original assignee: TIANJIN TONGYANG TECHNOLOGY DEVELOPMENT CO LTD
Current assignee: TIANJIN TONGYANG TECHNOLOGY DEVELOPMENT CO LTD
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-05-11
Anticipated expiration: 2030-08-11

Abstract

The utility model relates to the technical field of environmental protection monitoring equipment, in particular to a laser position adjusting structure, which comprises a fixing frame, a left stud, a right stud, a handle, a ball head, a positioning groove, a positioning column, a push rod, a thread bush and an open slot; install respectively the left and right sides of mount the thread bush, about the double-screw bolt with thread bush screw-thread fit, the outer end of controlling the double-screw bolt is fixed with the handle, and the inner is equipped with the bulb, the upper and lower both sides of mount are processed respectively the open slot is equipped with on the open slot that is located the mount right side the reference column, the lateral wall of push rod is equipped with the constant head tank, the push rod passes the open slot and is restricted in the constant head tank by the reference column, is equipped with upper and lower double-screw bolt on the push rod, and. The device solves the problems that debugging personnel can not realize fine adjustment and can not adjust to the optimal position by means of hand feeling, and the fine adjustment function can still be realized under the condition of not increasing the volume and the weight of the equipment.

Description

Laser position adjusting structure

Technical Field

The utility model relates to an environmental protection monitoring facilities technical field especially relates to a laser instrument adjusting position structure.

Background

Can apply to the adjustment structure of laser instrument focus among motor vehicle exhaust monitoring facilities and the atmospheric environment monitoring facilities, this adjustment structure generally divide into the position adjustment of X, Y, Z three directions, wherein X, Y two directions's adjustment structure now generally relies on the debugging personnel to rely on feeling to debug, can not realize the fine setting, hardly adjusts to the optimum position, if increase the fine setting structure at product itself and will make the bulky transport of equipment volume grow install inconvenient. The increase of volume also increases the weight, and easily causes the vibration during the transportation and use of the device to change the originally adjusted position, thereby influencing the reduction of the output energy of the laser.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the not enough of above-mentioned technique, and provide a laser instrument adjusting position structure.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a laser device position adjusting structure is characterized in that: comprises a fixed frame, a left stud, a right stud, a handle, a ball head, a positioning groove, a positioning column, a push rod, a threaded sleeve and an open slot; install respectively the left and right sides of mount the thread bush, left and right sides double-screw bolt with thread bush screw-thread fit, the outer end of left and right sides double-screw bolt is fixed with the handle, the inner is equipped with the bulb, the upper and lower both sides of mount have been processed respectively the open slot is located the open slot on mount right side and is equipped with the reference column, the lateral wall of push rod is equipped with the constant head tank, the push rod passes the open slot and is restricted in the constant head tank by the reference column, be equipped with upper and lower double-screw bolt on the push rod, the outer end of.

Preferably, the opening width of the open slot is smaller than the diameter of the central round hole.

Preferably, the positioning groove is not positioned beyond the two ends of the push rod.

Preferably, the outer end of the push rod is provided with a limiting block.

The utility model has the advantages that:

compared with the prior art, the device solves the problems that debugging personnel can not realize fine adjustment and can not adjust to the optimal position by means of hand feeling, and the fine adjustment function can still be realized under the condition of not increasing the volume and the weight of the equipment.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a cross-sectional view of FIG. 1;

FIG. 4 is a side partial schematic view of FIG. 1;

FIG. 5a is a schematic front view of a laser awaiting commissioning;

fig. 5b is a side view of fig. 5 a.

Detailed Description

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

As shown in fig. 1 to 4, a laser position adjustment structure includes: the structure of the bolt comprises a fixed frame 1, bolts 2 (as shown in fig. 1, the bolts are divided into a left bolt, a right bolt, an upper bolt and a lower bolt, the structure of the bolts is completely the same, and the structures of the bolts are totally four bolts), handles 3 (the number of the handles corresponds to that of the bolts, and the total four handles are respectively arranged on the four bolts), a ball head 4, a positioning groove 5, a positioning column 6, a push rod 7, a thread sleeve 8 and; the left side and the right side of a fixed frame 1 are respectively provided with a threaded sleeve 8 which can be firmly fixed with the fixed frame through screws and the like, a stud 2 is screwed into the threaded sleeve, the thread is a fine thread, the fine adjustment function can be realized, a handle 3 is arranged on the stud, the adjustment is convenient, a ball head 4 is arranged at the tail end of the stud, the friction force can be reduced, and the regulated laser can be prevented from being scratched, open grooves 9 are processed at the two sides of the upper end and the lower end of the fixed frame, a positioning column 6 is arranged at the side surface of the open groove at the right side, a positioning groove 5 is processed on a push rod 7, the position of the positioning groove does not exceed the two ends of the push rod, the fine adjustment function can be realized by the stud arranged on the push rod, the push rod passes through the open groove and, the shape of the open slot is an open-shaped structure with the opening width smaller than the diameter of the round hole.

As shown in fig. 5a and 5b, when debugging a laser, first, the laser 10 is fixed in a frame of a fixing frame, a push rod is pushed leftwards until the push rod is pushed into an opening groove at the left side of the fixing frame, a stud is slightly screwed, a ball head at the end part of the stud abuts against the upper side, the lower side and the left side of the laser, the stud at the lower end is unscrewed, then the stud laser at the upper end is screwed to move downwards, if the output energy of the laser is reduced, reverse adjustment is performed, and the adjustment of the laser in the left-right direction can be realized by screwing the studs at the left. After the position of the laser is adjusted, the laser is detached.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A laser device position adjusting structure is characterized in that: comprises a fixed frame, a left stud, a right stud, a handle, a ball head, a positioning groove, a positioning column, a push rod, a threaded sleeve and an open slot; install respectively the left and right sides of mount the thread bush, left and right sides double-screw bolt with thread bush screw-thread fit, the outer end of left and right sides double-screw bolt is fixed with the handle, the inner is equipped with the bulb, the upper and lower both sides of mount have been processed respectively the open slot is located the open slot on mount right side and is equipped with the reference column, the lateral wall of push rod is equipped with the constant head tank, the push rod passes the open slot and is restricted in the constant head tank by the reference column, be equipped with upper and lower double-screw bolt on the push rod, the outer end of.

2. The laser device position adjustment structure according to claim 1, characterized in that: the opening width of the open slot is smaller than the diameter of the central round hole.

3. The laser device position adjustment structure according to claim 1, characterized in that: the position of the positioning groove does not exceed the two ends of the push rod.

4. The laser device position adjustment structure according to claim 1, characterized in that: the outer end of the push rod is provided with a limiting block.