CN110927033A

CN110927033A - Fixing device for atmosphere detector

Info

Publication number: CN110927033A
Application number: CN201911374086.3A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-03-27

Abstract

The invention relates to the technical field of detector accessories and discloses a fixing device for an atmosphere detector, which comprises a supporting rod and a tripod arranged on the supporting rod, wherein the top of the supporting rod is provided with a groove, a movable rod is arranged in the groove, the top of the movable rod is fixedly connected with a placing table, the placing table is provided with a clamping mechanism, and the movable rod is provided with a limiting mechanism. The height adjusting device can be used for conveniently adjusting the height and accommodating people, and can be used for rapidly and stably clamping the detector, so that the detector is convenient for people to use.

Description

Fixing device for atmosphere detector

Technical Field

The invention relates to the technical field of detector accessories, in particular to a fixing device for an atmosphere detector.

Background

The air detector is independently developed and produced, and is used for detecting polluted gas based on the principle of a constant potential electrolytic sensor and detecting dust based on the principle of light scattering. Through the analysis to the sampling gas to know the degree that the environment is polluted by harmful gas, each region has planned the installation atmosphere environmental quality monitoring ground station in succession. The portable air quality monitoring equipment is more convenient and faster to monitor the multipoint urban flowing environment.

At present, need be fixed it to portable air quality monitoring equipment, consequently need cooperate fixing device to use, the general tripod of atmosphere detector supports, and tripod among the prior art can not adjust its height in the use to not be convenient for people and accomodate.

Disclosure of Invention

The invention aims to solve the problem that the tripod in the prior art cannot be adjusted in height in the using process, so that people cannot conveniently store the tripod, and provides a fixing device for an atmosphere detector.

In order to achieve the purpose, the invention adopts the following technical scheme:

a fixing device for an atmosphere detector comprises a supporting rod and a tripod arranged on the supporting rod, wherein a groove is formed in the top of the supporting rod, a movable rod is arranged in the groove, a placing table is fixedly connected to the top of the movable rod, a clamping mechanism is arranged on the placing table, and a limiting mechanism is arranged on the movable rod;

the limiting mechanism comprises two rotating blocks, two torsion springs and two push rods, rotating grooves matched with the rotating blocks are formed in the two side walls of the movable rod, rotating shafts are arranged in the two rotating grooves, and the two ends of the rotating shaft are fixedly connected with the two side walls of the rotating groove, the two rotating blocks and the two ends of the two torsion springs are respectively movably sleeved on the two rotating shafts, two ends of the two torsion springs are respectively fixedly connected with the side walls of the two rotating grooves and the side walls of the two rotating blocks, two side walls of the two grooves are respectively provided with a clamping groove matched with the rotating blocks, and the clamping grooves are arranged at one side close to the groove openings of the grooves, through holes matched with the push rods are arranged on the side walls of the two clamping grooves, one ends of the two push rods respectively penetrate through the two through holes and extend outwards, and the lateral walls of the two push rods are provided with strip-shaped holes, positioning blocks are arranged in the strip-shaped holes, and the two ends of each positioning block are fixedly connected with the two side walls of the through hole respectively.

Preferably, fixture includes two splint, two sliders and threaded rod, place the top of platform set up with slider assorted spout, the both ends of threaded rod all rotate with the both sides wall of spout respectively through the bearing and be connected, and the pole wall symmetry of threaded rod sets up two and revolve to opposite screw thread, two the slider all with threaded rod threaded connection, and two sliders are the symmetry setting, two the bottom of splint is respectively in the top fixed connection of two sliders, and two splint all are located the top setting of placing the platform, the lateral wall and the outside extension of spout are run through to the one end of threaded rod.

Preferably, two the lateral wall of splint one side in opposite directions all is fixed and is equipped with the rubber gasket, and the surface of rubber gasket has seted up anti-skidding line.

Preferably, one end of the threaded rod extending to the outside is fixedly connected with a rotating handle.

Preferably, the threaded rod is movably sleeved with a stop block, the stop block is arranged at the center of the sliding groove, and the side wall of the sliding block is fixedly connected with the side wall of the sliding groove.

Preferably, the both sides wall of movable rod all fixedly connected with stopper, the both sides wall of recess all seted up with stopper assorted spacing groove.

Compared with the prior art, the invention provides a fixing device for an atmosphere detector, which has the following beneficial effects:

1. this fixing device for atmosphere detection ware through bracing piece, movable rod and the stop gear that is equipped with, can be convenient for adjust the height, the people's of being convenient for use.

2. This fixing device for atmosphere detection ware through what be equipped with place the platform with add the holding mechanism, can carry out the centre gripping to the detector fast and stably, the people's of being convenient for use.

The device has the advantages that the parts which are not involved are the same as or can be realized by adopting the prior art, the height can be conveniently adjusted, people can conveniently store the detector, the detector can be rapidly and stably clamped, and the device is convenient for people to use.

Drawings

FIG. 1 is a schematic structural diagram of a fixing device for an atmosphere detector according to the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the device comprises a supporting rod 1, a tripod 2, a movable rod 3, a placing table 4, a rotating block 5, a torsion spring 6, a push rod 7, a rotating shaft 8, a positioning block 9, a clamping plate 10, a sliding block 11, a threaded rod 12, a rubber gasket 13, a rotating handle 14, a limiting block 15 and a stop block 16.

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. 1-2, a fixing device for an atmosphere detector comprises a support rod 1 and a tripod 2 arranged on the support rod 1, wherein the tripod 2 can enable the support rod 1 to be stably placed on the ground, a groove is formed in the top of the support rod 1, a movable rod 3 is arranged in the groove, a placing table 4 is fixedly connected to the top of the movable rod 3, a clamping mechanism is arranged on the placing table 4, and a limiting mechanism is arranged on the movable rod 3;

the limiting mechanism comprises two rotating blocks 5, two torsion springs 6 and two push rods 7, two side walls of the movable rod 3 are respectively provided with a rotating groove matched with the rotating blocks 5, a rotating shaft 8 is arranged in the two rotating grooves, two ends of the rotating shaft 8 are fixedly connected with two side walls of the rotating groove, two ends of the two rotating blocks 5 and two ends of the two torsion springs 6 are respectively movably sleeved on the two rotating shafts 8, two ends of the two torsion springs 6 are respectively fixedly connected with the side walls of the two rotating grooves and the side walls of the two rotating blocks 5, two side walls of the two grooves are respectively provided with a clamping groove matched with the rotating blocks 5, one side of each clamping groove, which is close to the notch of the groove, is provided with a through hole matched with the push rod 7, one end of each push rod 7 respectively penetrates through the two through holes and extends outwards, the side walls of the two push rods 7 are respectively provided with a strip-shaped, and the both ends of locating piece 9 set up with the both sides wall fixed connection of through-hole respectively, through the movable rod 3 that is equipped with, stimulate the movable rod 3, can make commentaries on classics piece 5 remove, when commentaries on classics piece 5 removes the position to the draw-in groove, through the torque spring 6 that is equipped with, torque spring 6's torsion can drive commentaries on classics piece 5 and rotate around pivot 8, and then make commentaries on classics piece 5 block to the draw-in groove in, prescribe a limit to the position of movable rod 3, and then be convenient for adjust the height of placing platform 4, the people's of being convenient for use, the rethread is equipped with push rod 7, press push rod 7, can support commentaries on classics piece 5 and rotate, make it accomodate to the draw-in.

The clamping mechanism comprises two clamping plates 10, two sliding blocks 11 and a threaded rod 12, a sliding groove matched with the sliding blocks 11 is formed in the top of the placing table 4, two ends of the threaded rod 12 are respectively rotatably connected with two side walls of the sliding groove through bearings, two threads with opposite rotating directions are symmetrically formed in the rod wall of the threaded rod 12, the two sliding blocks 11 are respectively in threaded connection with the threaded rod 12, the two sliding blocks 11 are symmetrically arranged, the bottoms of the two clamping plates 10 are respectively fixedly connected with the tops of the two sliding blocks 11, the two clamping plates 10 are respectively arranged above the placing table 4, one end of the threaded rod 12 penetrates through the side wall of the sliding groove and extends outwards, the detector is placed on the placing table 4, the threaded rod 12 is screwed, as the two threads with opposite rotating directions are formed in the rod wall of the threaded rod 12, the threaded rod 12 can drive the two sliding blocks 11 and the clamping plates 13 to be close to each other, is convenient for people to use.

The lateral wall of one side all is fixed to be equipped with rubber gasket 13 for two splint 10, and the antiskid line has been seted up on rubber gasket 13's surface, and through the rubber gasket 13 that is equipped with, can improve the stability of splint 10 in the centre gripping in-process.

One end of the threaded rod 12 extending to the outside is fixedly connected with a rotating handle 14, so that the threaded rod 12 can be conveniently screwed to rotate.

The movable sleeve of threaded rod 12 is equipped with dog 16, and dog 16 is located the center department setting of spout, and the lateral wall of slider 16 and the lateral wall fixed connection of spout can be injectd the position of slider 11 through the dog 16 that is equipped with.

The equal fixedly connected with stopper 15 of both sides wall of movable rod 3, the both sides wall of recess all seted up with stopper 15 assorted spacing groove, can inject the position of movable rod 3.

In the invention, when in use, the movable rod 3 is pulled through the movable rod 3, the rotating block 5 can be moved, when the rotating block 5 is moved to the position of the clamping groove, the rotating block 5 can be driven to rotate around the rotating shaft 8 through the torsion force of the torsion spring 6 through the torsion spring 6, the rotating block 5 is clamped into the clamping groove, the position of the movable rod 3 is limited, the height of the placing table 4 is convenient to adjust, the use by people is convenient, the rotating block 5 can be propped to rotate by pressing the push rod 7 through the push rod 7, the rotating block is accommodated into the clamping groove, the position of the movable rod 3 is convenient to adjust, the detector is placed on the placing table 4, the threaded rod 12 is screwed, as the rod wall of the threaded rod 12 is provided with two threads with opposite rotating directions, the threaded rod 12 rotates to drive the two sliding blocks 11 and the clamping plate 13 to approach each other, so as to clamp the detector rapidly and stably, is convenient for people to use.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A fixing device for an atmosphere detector comprises a supporting rod (1) and a tripod (2) arranged on the supporting rod (1), and is characterized in that a groove is formed in the top of the supporting rod (1), a movable rod (3) is arranged in the groove, a placing table (4) is fixedly connected to the top of the movable rod (3), a clamping mechanism is arranged on the placing table (4), and a limiting mechanism is arranged on the movable rod (3);

the limiting mechanism comprises two rotating blocks (5), two torsion springs (6) and two push rods (7), rotating grooves matched with the rotating blocks (5) are formed in two side walls of the movable rod (3), rotating shafts (8) are arranged in the two rotating grooves, two ends of each rotating shaft (8) are fixedly connected with two side walls of each rotating groove, two ends of each rotating block (5) and two ends of each torsion spring (6) are movably sleeved on the two rotating shafts (8) respectively, two ends of each torsion spring (6) are fixedly connected with side walls of the two rotating grooves and side walls of the two rotating blocks (5) respectively, clamping grooves matched with the rotating blocks (5) are formed in two side walls of the two grooves respectively, the clamping grooves are arranged close to one side of the groove openings, through holes matched with the push rods (7) are formed in the side walls of the two clamping grooves, one ends of the two push rods (7) penetrate through the two through holes respectively and extend outwards, and the lateral walls of the two push rods (7) are provided with strip-shaped holes, positioning blocks (9) are arranged in the strip-shaped holes, and the two ends of each positioning block (9) are fixedly connected with the two side walls of the through hole respectively.

2. An atmosphere detector fixing device according to claim 1, the clamping mechanism comprises two clamping plates (10), two sliding blocks (11) and a threaded rod (12), the top of the placing table (4) is provided with a sliding chute matched with the sliding block (11), both ends of the threaded rod (12) are respectively and rotationally connected with both side walls of the sliding chute through bearings, two threads with opposite rotation directions are symmetrically arranged on the rod wall of the threaded rod (12), the two sliding blocks (11) are in threaded connection with the threaded rod (12), the two sliding blocks (11) are symmetrically arranged, the bottoms of the two clamping plates (10) are respectively fixedly connected with the tops of the two sliding blocks (11), and two splint (10) all are located the top setting of placing platform (4), the lateral wall of spout is run through and outwards extends to the one end of threaded rod (12).

3. The fixing device for the atmosphere detector according to claim 2, wherein rubber gaskets (13) are fixedly arranged on the side walls of the two clamping plates (10) at the opposite sides, and the surfaces of the rubber gaskets (13) are provided with anti-skid threads.

4. An atmosphere detector fixing device according to claim 2, wherein a rotating handle (14) is fixedly connected to one end of the threaded rod (12) extending to the outside.

5. The fixing device for the atmosphere detector according to claim 1, wherein the threaded rod (12) is movably sleeved with a stop block (16), the stop block (16) is arranged at the center of the sliding chute, and the side wall of the sliding block (16) is fixedly connected with the side wall of the sliding chute.

6. The fixing device for the atmosphere detector according to claim 1, wherein both side walls of the movable rod (3) are fixedly connected with limit blocks (15), and both side walls of the groove are provided with limit grooves matched with the limit blocks (15).