CN215596805U - But automatic height-adjusting's gas detector shoots device - Google Patents
But automatic height-adjusting's gas detector shoots device Download PDFInfo
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- CN215596805U CN215596805U CN202121853746.9U CN202121853746U CN215596805U CN 215596805 U CN215596805 U CN 215596805U CN 202121853746 U CN202121853746 U CN 202121853746U CN 215596805 U CN215596805 U CN 215596805U
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Abstract
The utility model provides a gas detector shooting device capable of automatically adjusting height, which comprises a disc, wherein a protective box is fixedly connected to the bottom of the disc, a motor is fixedly connected to the bottom of the disc, the protective box is sleeved on the surface of the motor, a supporting mechanism is arranged at the bottom of the protective box, a gas detector body is arranged at the top of the disc, a clamping mechanism is arranged at the top of the disc, and a protective mechanism is sleeved on the surface of the gas detector body. The utility model has the advantages of adjustable supporting height of the placing platform, enlarged bottom supporting area, good placing stability and good protection, and solves the problems that the supporting height of the placing platform of the gas detector shooting device is not convenient to adjust, the bottom supporting area is enlarged, the stability of the bottom support is reduced, the surface of the gas detector shooting device is not protected when the gas detector shooting device is not used, and the applicability of the gas detector shooting device is reduced.
Description
Technical Field
The utility model belongs to the technical field of shooting devices, relates to a shooting device for a gas detector, and particularly relates to a shooting device for a gas detector, which can automatically adjust the height.
Background
A gas detector is an instrument that detects the concentration of a gas. The instrument is suitable for dangerous places with combustible or toxic gas, and can continuously detect the content of the detected gas in the air within the lower explosion limit for a long time. The device can be widely applied to various industries with combustible or toxic gas such as gas, petrochemical industry, metallurgy, steel, coking, electric power and the like, and is an ideal monitoring instrument for ensuring property and personal safety.
The structure of the existing gas detector shooting device is single in the using process, the gas detector shooting device can not be clamped and fixed when being placed on a platform, the gas detector shooting device is made to be unstable, and most of support rods of the placing platform are fixed, so that the support height of the placing platform of the gas detector shooting device is not convenient to adjust and the bottom support area is enlarged, the stability of bottom support is reduced, and meanwhile, the structure does not have the function of protecting the appearance of the gas detector shooting device when not used, and the applicability of the gas detector shooting device is reduced.
Disclosure of Invention
The utility model aims to solve the problems in the prior art, and provides a gas detector shooting device with an automatically adjustable height, which has the advantages of adjustable support height of a placing platform and expanded bottom support area, is good in placing stability, is convenient to disassemble and good in protection performance, and solves the problems that the existing gas detector cannot clamp and fix the gas detector shooting device, so that the gas detector shooting device is not placed stably, the support height of the gas detector shooting device placing platform is not convenient to adjust, the bottom support area is expanded, the stability of bottom support is reduced, and meanwhile, the outer surface of the gas detector shooting device is not protected when the gas detector shooting device is not used, and the applicability of the gas detector shooting device is reduced.
The purpose of the utility model can be realized by the following technical scheme: the utility model provides a but device is shot to automatic height-adjusting's gas detector, includes the disc, the bottom fixedly connected with protective housing of disc, the bottom fixedly connected with motor of disc, the protective housing cover is established on the surface of motor, the bottom of protective housing is provided with supporting mechanism, the top of disc is provided with the gas detector body, the top of disc sets up fixture, the surface cover of gas detector body is equipped with protection machanism.
Preferably, the supporting mechanism comprises a threaded rod, a rotating shaft of the motor penetrates through the protective box and is fixedly connected with the threaded rod, the surface of the threaded rod is sheathed with a threaded sleeve in a threaded manner, the bottom of the protective box is movably connected with a supporting rod through a rotating shaft, the bottom of the supporting rod is sleeved with a supporting tube, the top and the bottom of one side of the supporting tube are fixedly connected with a short plate, a guide rod is fixedly connected to one side of the short plate opposite to the short plate, a guide sleeve is sleeved on the surface of the guide rod, the surface of the threaded sleeve is movably connected with an electric telescopic rod through a rotating shaft, one end of the electric telescopic rod, which is far away from the threaded sleeve, is movably connected with a guide sleeve through the rotating shaft, the front of protective housing is fixedly connected with battery and controller respectively, the output and the controller electric connection of battery, the output of controller respectively with electric telescopic handle and motor electric connection.
Preferably, the bottom of stay tube is fixed with the support ball, the bottom fixedly connected with limiting plate of threaded rod.
Preferably, a bearing is movably connected between the rotating shaft of the motor and the inner wall of the protective box, an outer ring of the bearing is fixedly connected with the inner wall of the protective box, and an inner ring of the bearing is sleeved on the surface of the rotating shaft of the motor.
Preferably, the spout has all been seted up to the both sides of supporting tube inner wall, the equal fixedly connected with branch in both sides of bracing piece bottom, the one end that the bracing piece was kept away from to branch has the pulley through pivot swing joint, and one side of pulley extends to the inner chamber of spout and contacts with the inner wall of spout.
Preferably, fixture includes the lantern ring, the equal fixedly connected with spring in both sides of the lantern ring inner wall, one side fixedly connected with clamp ring that the lantern ring inner wall was kept away from to the spring, the draw-in groove has all been seted up to the bottom at gas detector body both sides, the relative one side fixedly connected with kelly of clamp ring, the kelly is kept away from the one end of clamp ring and is extended to the inner chamber of draw-in groove.
Preferably, the clamping ring is fixedly connected with a cross rod on one side of the spring, and the cross rod penetrates through the spring and the lantern ring in sequence and is fixedly connected with a handle.
Preferably, the protection machanism includes the box, the equal fixedly connected with fixed block in bottom of box both sides, the top of fixed block is run through and is provided with the bolt, the bottom of bolt run through fixed block and disc in proper order and with disc threaded connection.
Compared with the prior art, the utility model has the following advantages: the utility model has the advantages of adjustable supporting height of a placing platform and expanded bottom supporting area through the matching of a disc, a protective box, a motor, a threaded rod, a threaded sleeve, a supporting rod, a supporting tube, a short plate, a guiding rod, a guiding sleeve, an electric telescopic rod, a lantern ring, a spring, a clamping ring, a gas detector body, a clamping groove, a clamping rod, a box body, a fixing block and a bolt, solves the problems that the existing gas detector shooting device has a single structure in the using process, the gas detector shooting device cannot be clamped and fixed when placed on a platform, the gas detector shooting device is placed unstably, and the supporting rod of the placing platform is fixed, so that the supporting height of the placing platform of the gas detector shooting device is not convenient to adjust and the bottom supporting area is not expanded, the stability of bottom sprag has been reduced, also does not have the function of protecting the outward appearance of gas detector shooting device when not using simultaneously, has reduced the problem of gas detector shooting device suitability.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional structural view of the present invention;
FIG. 3 is a schematic top view, partially in section, of the structure of the present invention;
fig. 4 is an enlarged view of a portion of the structure shown at a in fig. 1 according to the present invention.
In the figure: the device comprises a disc 1, a protective box 2, a motor 3, a threaded rod 4, a threaded sleeve 5, a supporting rod 6, a supporting tube 7, a short plate 8, a guide rod 9, a guide sleeve 10, an electric telescopic rod 11, a lantern ring 12, a spring 13, a clamping ring 14, a gas detector body 15, a clamping groove 16, a clamping rod 17, a box body 18, a fixing block 19, a bolt 20, a cross rod 21, a controller 22, a supporting mechanism 23, a clamping mechanism 24 and a protective mechanism 25.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-4, a height-automatically-adjustable gas detector shooting device comprises a disc 1, a protection box 2 is fixedly connected to the bottom of the disc 1, a motor 3 is fixedly connected to the bottom of the disc 1, the protection box 2 is sleeved on the surface of the motor 3, a supporting mechanism 23 is arranged at the bottom of the protection box 2, a gas detector body 15 is arranged at the top of the disc 1, a clamping mechanism 24 is arranged at the top of the disc 1, and a protection mechanism 25 is sleeved on the surface of the gas detector body 15.
As shown in figure 1 of the drawings, in which, 2 and 4 show, supporting mechanism 23 includes threaded rod 4, motor 3's pivot run through protective housing 2 and with 4 fixed connection of threaded rod, the surperficial thread bush of threaded rod 4 is equipped with thread bush 5, protective housing 2's bottom has bracing piece 6 through pivot swing joint, the bottom cover of bracing piece 6 is equipped with stay tube 7, the top and the equal fixedly connected with short slab in bottom 8 of stay tube 7 one side, one side fixedly connected with guide bar 9 that short slab 8 is relative, the surface cover of guide bar 9 is equipped with guide bush 10, thread bush 5's surface has electric telescopic handle 11 through pivot swing joint, electric telescopic handle 11 keeps away from the one end of thread bush 5 through pivot and 10 swing joint of guide bush, protective housing 2's front respectively fixedly connected with battery and controller 22, the output and the controller 22 electric connection of battery, the output of controller 22 respectively with electric telescopic handle 11 and 3 electric connection of motor.
The bottom fixed mounting of stay tube 7 has the support ball, and the bottom fixedly connected with limiting plate of threaded rod 4.
A bearing is movably connected between the rotating shaft of the motor 3 and the inner wall of the protective box 2, an outer ring of the bearing is fixedly connected with the inner wall of the protective box 2, and an inner ring of the bearing is sleeved on the surface of the rotating shaft of the motor 3.
The spout has all been seted up to the both sides of 7 inner walls of stay tube, and the equal fixedly connected with branch in both sides of bracing piece 6 bottom, the one end that bracing piece 6 was kept away from to branch has the pulley through pivot swing joint, and one side of pulley extends to the inner chamber of spout and contacts with the inner wall of spout.
Particularly, through setting up the support ball, can support the bottom of device is shot to gas detector, through setting up the limiting plate, be convenient for carry on spacingly to threaded rod 4, through setting up the bearing, make the stable contact between motor 3's pivot and 2 inner walls of protecting box, the rotation of the threaded rod 4 of being convenient for, through setting up spout, branch and pulley, when being convenient for stay tube 7 carries out vertical migration, carry out balanced stable support to the bottom of bracing piece 6, reduce the frictional force between bracing piece 6 and the 7 inner walls of stay tube.
The motor 3 can control speed and position precision accurately, can convert voltage signals into torque and rotating speed to drive a control object, the rotating speed of a motor rotor is controlled by input signals and can react quickly, the motor is used as an execution element in an automatic control system and has the characteristics of small electromechanical time constant, high linearity and the like, received electric signals can be converted into angular displacement or angular speed on a motor shaft to be output, the motor is divided into two categories of direct current servo motors and alternating current servo motors, and the motor is mainly characterized in that when the signal voltage is zero, no autorotation phenomenon exists, and the rotating speed is reduced at a constant speed along with the increase of the torque.
As shown in fig. 1, 2 and 3, the clamping mechanism 24 includes a lantern ring 12, springs 13 are fixedly connected to two sides of the inner wall of the lantern ring 12, one side of the spring 13 away from the inner wall of the lantern ring 12 is fixedly connected with a clamping ring 14, clamping grooves 16 are formed in the bottoms of two sides of the gas detector body 15, clamping rods 17 are fixedly connected to one sides of the clamping ring 14 opposite to each other, and one ends of the clamping rods 17 away from the clamping ring 14 extend to inner cavities of the clamping grooves 16.
A cross rod 21 is fixedly connected to one side of the clamping ring 14, which is located on the spring 13, and the cross rod 21 sequentially penetrates through the spring 13 and the sleeve ring 12 and is fixedly connected with a handle.
Particularly, through setting up spring 13, be convenient for cushion the centre gripping to gas detector body 15, through setting up clamp ring 14, be convenient for carry out fixed stay to gas detector body 15, through setting up horizontal pole 21 and handle, be convenient for spur clamp ring 14 and spring 13 lateral shifting, carry out balanced stable support to spring 13.
The spring 13 is a mechanical part that works by elasticity, and a part made of an elastic material deforms under the action of an external force and recovers to the original shape after the external force is removed.
As shown in fig. 1 and 2, the protection mechanism 25 includes a box 18, the bottom portions of the two sides of the box 18 are fixedly connected with fixing blocks 19, the top portions of the fixing blocks 19 are provided with bolts 20 in a penetrating manner, and the bottom ends of the bolts 20 sequentially penetrate through the fixing blocks 19 and the disc 1 and are in threaded connection with the disc 1.
In particular, by providing the bolts 20, the fixed connection between the disc 1 and the casing 18 is facilitated.
During the use, the rotatory threaded rod 4 of drive and the 5 threaded connection of thread bush of the pivot of motor 3 are started through controller 22 and drive thread bush 5 and reciprocate, thread bush 5 reciprocates and drives electric telescopic handle 11 and uide bushing 10 removal promotion stay tube 7 vertical migration and carries out height-adjusting, start electric telescopic handle 11 flexible drive uide bushing 10 vertical migration through controller 22, promote stay tube 7 lateral migration and enlarge the holding area, rotatory bolt 20, bolt 20 and 1 threaded connection of disc make bolt 20 break away from disc 1 and fixed block 19, it keeps away from disc 1 and dismantles box 18 to drive fixed block 19, the pulling handle drives horizontal pole 21 and spring 13 lateral migration, thereby drive clamp ring 14 lateral migration and keep away from gas detector body 15, make kelly 17 break away from draw-in groove 16 and can dismantle gas detector body 15.
In summary, the following steps: the gas detector shooting device with the automatic height adjustment function solves the problems that the existing gas detector shooting device is single in structure in the using process, when the gas detector shooting device is placed on a platform, the gas detector shooting device cannot be clamped and fixed, and the gas detector shooting device is unstable to place; moreover, most of the support rods 6 of the placing platform are fixed, so that the support height of the placing platform of the gas detector shooting device is not convenient to adjust, the bottom support area is enlarged, and the stability of the bottom support is reduced; meanwhile, the outer surface of the gas detector shooting device is not protected when the gas detector shooting device is not used, and the applicability of the gas detector shooting device is reduced.
The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.
Although the terms disc 1, protective box 2, motor 3, threaded rod 4, threaded sleeve 5, support rod 6, support tube 7, short plate 8, guide rod 9, guide sleeve 10, electric telescopic rod 11, collar 12, spring 13, clamping ring 14, gas detector body 15, clamping groove 16, clamping rod 17, box 18, fixing block 19, bolt 20, cross rod 21 and controller 22 are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (8)
1. A but self-adjusting height's gas detector shooting device, includes disc (1), its characterized in that: the bottom fixedly connected with guard box (2) of disc (1), the bottom fixedly connected with motor (3) of disc (1), the surface at motor (3) is established to guard box (2) cover, the bottom of guard box (2) is provided with supporting mechanism (23), the top of disc (1) is provided with gas detector body (15), the top of disc (1) sets up fixture (24), the surface cover of gas detector body (15) is equipped with protection machanism (25).
2. The automatic height-adjustable gas detector shooting device according to claim 1, wherein the supporting mechanism (23) comprises a threaded rod (4), a rotating shaft of the motor (3) penetrates through the protective box (2) and is fixedly connected with the threaded rod (4), a threaded sleeve (5) is sleeved on the surface of the threaded rod (4), a supporting rod (6) is movably connected with the bottom of the protective box (2) through the rotating shaft, a supporting tube (7) is sleeved on the bottom of the supporting rod (6), short plates (8) are fixedly connected with the top and the bottom of one side of the supporting tube (7), a guide rod (9) is fixedly connected with one side of the short plate (8) opposite to the short plate, a guide sleeve (10) is sleeved on the surface of the guide rod (9), and an electric telescopic rod (11) is movably connected with the surface of the threaded sleeve (5) through the rotating shaft, the one end that screw thread cover (5) were kept away from in electric telescopic handle (11) is through pivot and uide bushing (10) swing joint, fixedly connected with battery and controller (22) respectively in the front of guard box (2), the output and controller (22) electric connection of battery, the output of controller (22) respectively with electric telescopic handle (11) and motor (3) electric connection.
3. The automatic height-adjustable shooting device for the gas detector according to claim 2, wherein a supporting ball is fixedly installed at the bottom of the supporting tube (7), and a limiting plate is fixedly connected to the bottom end of the threaded rod (4).
4. The automatic height-adjustable gas detector shooting device according to claim 2, wherein a bearing is movably connected between the rotating shaft of the motor (3) and the inner wall of the protection box (2), an outer ring of the bearing is fixedly connected with the inner wall of the protection box (2), and an inner ring of the bearing is sleeved on the surface of the rotating shaft of the motor (3).
5. The automatic height-adjustable gas detector shooting device according to claim 2, wherein sliding grooves are formed on both sides of the inner wall of the supporting tube (7), supporting rods are fixedly connected to both sides of the bottom of the supporting rod (6), a pulley is movably connected to one end of each supporting rod far away from the supporting rod (6) through a rotating shaft, and one side of each pulley extends to an inner cavity of each sliding groove and contacts with the inner wall of each sliding groove.
6. The automatic height-adjustable gas detector shooting device according to claim 1, wherein the clamping mechanism (24) comprises a sleeve ring (12), springs (13) are fixedly connected to both sides of the inner wall of the sleeve ring (12), a clamping ring (14) is fixedly connected to one side, away from the inner wall of the sleeve ring (12), of each spring (13), clamping grooves (16) are formed in the bottoms of both sides of the gas detector body (15), a clamping rod (17) is fixedly connected to one side, opposite to the clamping ring (14), of each clamping rod (17), and one end, away from the clamping ring (14), of each clamping rod (17) extends to an inner cavity of each clamping groove (16).
7. The height-adjustable gas detector shooting device as claimed in claim 6, wherein a cross bar (21) is fixedly connected to one side of the clamping ring (14) located at the spring (13), and the cross bar (21) penetrates through the spring (13) and the sleeve ring (12) in sequence and is fixedly connected with a handle.
8. The automatic height-adjustable shooting device for the gas detector according to claim 1, wherein the protection mechanism (25) comprises a box body (18), the bottom parts of two sides of the box body (18) are fixedly connected with fixing blocks (19), the top parts of the fixing blocks (19) are provided with bolts (20) in a penetrating mode, and the bottom ends of the bolts (20) sequentially penetrate through the fixing blocks (19) and the disc (1) and are in threaded connection with the disc (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121853746.9U CN215596805U (en) | 2021-08-09 | 2021-08-09 | But automatic height-adjusting's gas detector shoots device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121853746.9U CN215596805U (en) | 2021-08-09 | 2021-08-09 | But automatic height-adjusting's gas detector shoots device |
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| Publication Number | Publication Date |
|---|---|
| CN215596805U true CN215596805U (en) | 2022-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121853746.9U Active CN215596805U (en) | 2021-08-09 | 2021-08-09 | But automatic height-adjusting's gas detector shoots device |
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| CN (1) | CN215596805U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115325338A (en) * | 2022-07-20 | 2022-11-11 | 上海赛源环境检测技术有限公司 | Adjustable detection device for ambient air detection |
-
2021
- 2021-08-09 CN CN202121853746.9U patent/CN215596805U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115325338A (en) * | 2022-07-20 | 2022-11-11 | 上海赛源环境检测技术有限公司 | Adjustable detection device for ambient air detection |
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