CN218157517U

CN218157517U - Laser methane detector capable of positioning and photographing

Info

Publication number: CN218157517U
Application number: CN202222583601.2U
Authority: CN
Inventors: 李重剑; 王奉
Original assignee: Shandong Anlike Intelligent Technology Co ltd
Current assignee: Shandong Anlike Intelligent Technology Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2022-12-27
Anticipated expiration: 2032-09-28

Abstract

The utility model relates to a laser methane detection appearance technical field just discloses a laser methane detection appearance that can fix a position and shoot, including detector and guard plate, the bottom of detector is provided with the handle, the top of detector is provided with the gun sight, the right side of detector is provided with positioning switch. This can fix a position laser methane detector that can shoot, through the mounting groove looks joint in cardboard on the guard plate and the detector, make the protection fill up the inner wall contact with the guard plate, loosen the pull rod again, make the movable plate drive limiting plate and cardboard looks joint under reset spring's effect, thereby realized the purpose that the camera lens protecting effect is good, great improvement the availability factor of detector, people's user demand has been satisfied, inserted block and toughened glass through setting up, can protect the fragile part of camera lens, and can convenient to detach change toughened glass, it is more convenient to change.

Description

Laser methane detector capable of positioning and photographing

Technical Field

The utility model relates to a laser methane detection appearance technical field specifically is a section can fix a position laser methane detection appearance that can shoot.

Background

The laser methane detector is a light small and exquisite and portable's equipment of a section, can be according to the different detection distance requirements of user, match different lens, when the laser that the detector launched passes through the natural gas leakage air pocket, the methane gas can be to this laser production absorption, the laser after the absorption returns the detector after the object reflection, the concentration information of methane air pocket is obtained through data acquisition and processing, and can detect and shoot, the laser methane detector that present location was shot lacks the protective structure to the camera lens, thereby lead to the camera lens to appear very easily in the use and damage or the condition such as warp, great reduction the availability factor of laser methane detector, for solving above-mentioned problem so provide a can fix a position the laser methane detector that can shoot.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a can fix a position laser methane detector that can shoot possesses the good advantage of camera lens protecting effect, has solved current can fix a position laser methane detector that shoots and has lacked the protective structure to the camera lens to lead to the camera lens to appear damaging or the condition such as deformation very easily in the use, great reduction the problem of the availability factor of laser methane detector.

(II) technical scheme

For the good purpose of realizing above-mentioned camera lens protecting effect, the utility model provides a following technical scheme: the laser methane detector capable of positioning and photographing comprises a detector and a protection plate, wherein a handle is arranged at the bottom of the detector, a sighting telescope is arranged at the top of the detector, a positioning switch is arranged on the right side of the detector, a photographing lens is arranged on the left side of the detector, a laser head is arranged below the photographing lens on the left side of the detector, two protection pads are arranged on the left side of the detector and are respectively positioned on the left side and the right side of the photographing lens, two mounting grooves are arranged on the left side of the detector and are respectively positioned on the back sides of the protection pads on the two sides, two clamping plates are arranged on the left side of the protection plate and are respectively extended into the two mounting grooves, a glass assembly extending into the protection plate is arranged on the left side of the protection plate and is positioned right in front of the photographing lens, and fixing assemblies extending into the clamping plates and clamped with the clamping plates are arranged on the front side and the back side of the protection plate;

the glass subassembly includes the inserted block, the quantity of inserted block is two and all is located the left side of guard plate, the one end of inserted block extend to the inside of guard plate and with the guard plate joint mutually, both sides around fixed mounting has the toughened glass who is located the camera lens dead ahead between the inserted block:

fixed subassembly includes the sleeve, the equal fixed mounting in both sides has the sleeve that extends to its inside around the guard plate, movable mounting has the movable plate between the telescopic inner wall left and right sides, both sides around the equal fixed mounting in opposite side of movable plate has the limiting plate that extends to the cardboard inside and with the cardboard joint, both sides around the equal fixed mounting in dorsal part of looks of movable plate has the pull rod that extends to the sleeve outside, both sides around equal fixed mounting has the reset spring of cover outside the pull rod between the dorsal part of looks of movable plate and the telescopic inner wall.

Preferably, the through-hole with toughened glass size looks adaptation is seted up for U-shaped design and its left side to the guard plate, the slot with inserted block looks adaptation is seted up in the left side of guard plate.

Preferably, an operating button is fixedly mounted on the left side of the handle, and a display screen is fixedly mounted on the front side of the detector.

Preferably, the back sides of the front clamping plate and the back clamping plate are provided with limit grooves matched with the limit plates.

Preferably, the protective pad is made of sponge.

Preferably, the opposite sides of the front pull rod and the rear pull rod are fixedly provided with pull blocks.

(III) advantageous effects

Compared with the prior art, the utility model provides a can fix a position laser methane detection appearance that can shoot possesses following beneficial effect:

this can fix a position laser methane detector that can shoot, through the mounting groove looks joint in cardboard on the guard plate and the detector, make the protection fill up the inner wall contact with the guard plate, loosen the pull rod again, make the movable plate drive limiting plate and cardboard looks joint under reset spring's effect, thereby realized the purpose that the camera lens protecting effect is good, great improvement the availability factor of detector, people's user demand has been satisfied, inserted block and toughened glass through setting up, can protect the fragile part of camera lens, and can convenient to detach change toughened glass, it is more convenient to change.

Drawings

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

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a schematic top view of a part of the structure of the present invention, wherein the structure of the clamping plate is connected with the detector;

fig. 4 is an enlarged schematic view of a point a in the structure diagram 3 of the present invention.

In the figure: the device comprises a detector 1, a sighting telescope 2, a protection plate 3, a handle 4, a positioning switch 5, a fixing assembly 6, a sleeve 61, a pull rod 62, a return spring 63, a moving plate 64, a limiting plate 65, a laser head 7, a glass assembly 8, toughened glass 81, an insertion block 82, a display screen 9, an operation button 10, a photographing lens 11, a protection pad 12, a clamping plate 13 and an installation groove 14.

Detailed Description

The technical solutions 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, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a laser methane detection appearance that can fix a position and shoot, including detector 1 and guard plate 3, the bottom fixed mounting of detector 1 has handle 4, the left side fixed mounting of handle 4 has operating button 10, the top fixed mounting of detector 1 has gun sight 2, the top fixed mounting of detector 1 has the alarm that is located the left of gun sight 2, the front side fixed mounting of detector 1 has display screen 9, the right side fixed mounting of detector 1 has positioning switch 5, the left side fixed mounting of detector 1 has camera lens 11, the left side fixed mounting of detector 1 has laser head 7 that is located camera lens 11 below.

The left side fixed mounting of detector 1 has quantity to be two and is located the protection pad 12 of the 11 left and right sides of taking a picture lens respectively, and protection pad 12 is the sponge material, and quantity is two and is located the dorsal mounting groove 14 of both sides protection pad 12 respectively offered in the left side of detector 1, and protection plate 3 is located the left side of detector 1 and its inner wall left side fixed mounting have quantity to be two and extend to the inside cardboard 13 of two mounting grooves 14 respectively, and protection pad 12 is laminated with the inner wall of protection plate 3.

There is glass unit 8 that extends to its inside left side movable mounting of guard plate 3, glass unit 8 is located taking a picture 11 the dead ahead, glass unit 8 includes inserted block 82, the quantity of inserted block 82 is two and all is located the left side of guard plate 3, the one end of inserted block 82 extend to the inside of guard plate 3 and with 3 looks joints of guard plate, fixed mounting has the toughened glass 81 that is located taking a picture 11 dead ahead between the inserted block 82 of front and back both sides, the through-hole with toughened glass 81 size looks adaptation is seted up for U-shaped design and its left side to guard plate 3, the slot with 82 looks adaptations of inserted block is seted up in the left side of guard plate 3.

The equal fixed mounting in both sides has the fixed subassembly 6 that extends to cardboard 13 inside and joint mutually with cardboard 13 around guard plate 3, fixed subassembly 6 includes sleeve 61, the equal fixed mounting in both sides has the sleeve 61 that extends to its inside around guard plate 3, movable mounting has movable plate 64 between the inner wall left and right sides of sleeve 61, the equal fixed mounting in opposite side of both sides movable plate 64 has the limiting plate 65 that extends to cardboard 13 inside and joint mutually with cardboard 13 around, the spacing groove with limiting plate 65 looks adaptation is all seted up to the dorsal part of two cardboard 13 around, the equal fixed mounting in dorsal part of both sides movable plate 64 has the pull rod 62 that extends to the sleeve 61 outside around, the equal fixed mounting in dorsal part of two pull rods 62 has the pulling block around, equal fixed mounting has the movable plate cover at the outside reset spring 63 of pull rod 62 between the dorsal part of both sides 64 around and the inner wall of sleeve 61 around.

Through cardboard 13 with on the guard plate 3 and the 14 looks joints of mounting groove in the detector 1, make the inner wall contact of protection pad 12 and guard plate 3, loosen pull rod 62 again, make movable plate 64 drive limiting plate 65 and cardboard 13 looks joints under reset spring 63's effect, thereby realized the purpose that 11 protecting effect of taking a picture camera lens is good, great improvement the availability factor of detector, people's user demand has been satisfied, insert 82 and toughened glass 81 through setting up, can protect the fragile part of taking a picture camera lens 11, and can convenient to detach change toughened glass 81, it is more convenient to change.

When the methane gas detector is used, the switch of the operation button 10 is pressed to be started, the laser head 7 carries out remote detection on methane gas, the sighting telescope 2 is utilized to improve the detection precision, meanwhile, the positioning switch 5 is started, the photographing lens 11 is used for photographing, the concentration value of the methane gas can be reflected through the internal detection of the detector 1 and the intensity change of the laser absorption spectrum, the processed data are displayed on the display screen 9, and if the methane exceeds the standard, the alarm gives an alarm.

In conclusion, this can fix a position laser methane detector that can shoot, through cardboard 13 with on the guard plate 3 with the 14 looks joints of mounting groove in the detector 1, make the protection fill up 12 and the inner wall contact of guard plate 3, loosen pull rod 62 again, make movable plate 64 drive limiting plate 65 and cardboard 13 looks joints under reset spring 63's effect, thereby realized the purpose that taking a picture camera lens 11 protecting effect is good, great improvement the availability factor of detector, people's user demand has been satisfied, through inserted block 82 and toughened glass 81 that sets up, can protect the fragile part of taking a picture camera lens 11, and can convenient to detach changes toughened glass 81, it is more convenient to change, it lacks the protective structure to the taking a picture camera lens to have solved current laser methane detector that can fix a position and shoot, thereby lead to the camera lens to appear very easily in the use the condition such as damage or deformation, the problem of great availability factor of laser methane detector has been reduced.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a laser methane detection appearance that can fix a position and shoot, includes detector (1) and guard plate (3), the bottom of detector (1) is provided with handle (4), the top of detector (1) is provided with gun sight (2), the right side of detector (1) is provided with positioning switch (5), the left side of detector (1) is provided with camera lens (11), the left side of detector (1) is provided with laser head (7) that are located camera lens (11) below, its characterized in that: the protection device is characterized in that two protection pads (12) which are respectively located on the left side and the right side of a photographing lens (11) are arranged on the left side of the detector (1), two mounting grooves (14) which are respectively located on the back sides of the protection pads (12) on the two sides are arranged on the left side of the detector (1), two clamping plates (13) which are respectively extended into the two mounting grooves (14) are arranged on the left side of the inner wall of the protection plate (3), a glass assembly (8) which extends into the protection plate (3) is arranged on the left side of the protection plate (3), the glass assembly (8) is located right in front of the photographing lens (11), and fixing assemblies (6) which extend into the clamping plates (13) and are clamped with the clamping plates (13) are respectively arranged on the front side and the back side of the protection plate (3);

the glass assembly (8) comprises two insertion blocks (82), the two insertion blocks (82) are located on the left side of the protection plate (3), one end of each insertion block (82) extends into the protection plate (3) and is clamped with the protection plate (3), and toughened glass (81) located right in front of the photographing lens (11) is fixedly installed between the insertion blocks (82) on the front side and the rear side;

fixed subassembly (6) include sleeve (61), the equal fixed mounting in both sides has sleeve (61) that extends to its inside around guard plate (3), movable mounting has movable plate (64), both sides around between the inner wall left and right sides of sleeve (61) the equal fixed mounting in opposite side of movable plate (64) has limiting plate (65) that extend to cardboard (13) inside and with cardboard (13) looks joint, both sides around the back opposite side the equal fixed mounting in opposite sides of movable plate (64) has pull rod (62) that extend to sleeve (61) outside, both sides around it has cover reset spring (63) outside pull rod (62) to overlap between the dorsal part of movable plate (64) and the inner wall of sleeve (61).

2. The laser methane detector capable of being positioned and photographed as claimed in claim 1, wherein: the protection plate (3) is designed in a U shape, a through hole matched with the toughened glass (81) in size is formed in the left side of the protection plate, and a slot matched with the insertion block (82) is formed in the left side of the protection plate (3).

3. The laser methane detector capable of being positioned and photographed as claimed in claim 1, wherein: the left side fixed mounting of handle (4) has operating button (10), the front side fixed mounting of detector (1) has display screen (9).

4. The laser methane detector capable of positioning and photographing according to claim 1, wherein: the back side of the front clamping plate and the back clamping plate (13) is provided with a limiting groove matched with the limiting plate (65).

5. The laser methane detector capable of positioning and photographing according to claim 1, wherein: the protective pad (12) is made of sponge.

6. The laser methane detector capable of positioning and photographing according to claim 1, wherein: the opposite sides of the front pull rod and the rear pull rod (62) are fixedly provided with pulling blocks.