Environmental monitoring sampling rifle fixing device
Technical Field
The utility model relates to an environmental monitoring sampling equipment technical field, in particular to environmental monitoring sampling rifle fixing device.
Background
When the smoke detection is carried out, a gas sampling gun needs to be stretched into a chimney for sampling, and the sampling duration is generally longer due to environmental monitoring; the height of the opening of each fixed source is different, and a sampling person needs to hold a sampling gun for a long time during monitoring and sampling; meanwhile, the space of the sampling platform is narrow, even some sampling platform spaces can not accommodate two sampling personnel, and the workload and the labor intensity are large; the accuracy of a sampling result can be seriously influenced by manually holding the sampling gun.
SUMMERY OF THE UTILITY MODEL
To the technical problem who exists among the prior art, the utility model relates to an environmental monitoring sampling rifle fixing device to solve the technical problem that the sampling personnel hand will be held the sampling rifle for a long time when the monitoring is sampled.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides an environmental monitoring sampling gun fixing device, a sampling gun buckle, a buckle base, a support rod and a base, wherein the sampling gun buckle is arranged on the buckle base which is fixedly arranged at the upper end of the support rod, and the lower end of the support rod is fixedly arranged on the base; the sampling gun buckle comprises a buckle clamp and a buckle adjusting device, and the buckle clamp is movably arranged on the buckle base; the buckle clamp comprises two semicircular buckles which are symmetrically arranged, the inner surface arcs of the two semicircular buckles are oppositely arranged, and the sampling gun is arranged between the two semicircular buckles; the lower ends of the two semicircular buckles are hinged; the buckle adjusting device is horizontally arranged at the lower ends of the two semicircular buckles in a penetrating manner and used for adjusting the folding and unfolding of the two semicircular buckles.
Furthermore, the buckle base comprises a mounting screw and a screw base, and the sampling gun buckle is movably arranged at the upper end of the mounting screw; the lower end of the mounting screw rod penetrates through the screw rod base, and the mounting screw rod is fixedly connected with the screw rod base through threads; the lower end of the screw rod base is connected with the supporting rod.
Further, the angle adjusting mechanism is arranged between the buckle base and the supporting rod; the upper end of the angle adjusting mechanism is fixedly connected with the buckle base, and the lower end of the angle adjusting mechanism is fixedly connected with the supporting rod.
Furthermore, the bracing piece adopts telescopic link, and telescopic link includes a plurality of telescopic joints, still is provided with the locking mechanism on the telescopic link.
Furthermore, the sampling gun buckle adopts a high-temperature-resistant sampling gun buckle.
Further, be provided with high temperature resistant rubber pad between sampling rifle buckle and the sampling rifle.
Furthermore, the base adopts a plate-shaped structure, and the dimension characteristics of the base are that the length is multiplied by the width is 5cm multiplied by 5 cm.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides an environmental monitoring sampling gun fixing device, which realizes the stable support of the sampling gun by arranging the sampling gun on the sampling gun fastener, and avoids adopting a manual handheld sampling gun in the sampling process; the workload and the labor intensity of sampling personnel are reduced; through the buckle clip that sets up the sampling rifle buckle as two activities, realized the support to not unidimensional sampling rifle, improved the range of application of sampling rifle.
Further, through setting up the buckle base, realized the stable of sampling rifle buckle and supported, ensured the stability of sampling rifle sampling process, guaranteed the accuracy of sampling rifle sampling result.
Furthermore, through setting up angle adjustment mechanism between buckle base and bracing piece, realized the regulation of sampling rifle angle, ensured the flexibility of sampling rifle, enlarged the sampling scope of sampling rifle.
Furthermore, the supporting rod adopts a telescopic rod, and sampling of different fixed sampling sources is realized by adjusting the height of the telescopic rod; set up the locking mechanism on the bracing piece, but ensure telescopic link fixed, guaranteed the stability of sampling rifle in the sampling process, improved the accuracy of sampling result.
Further, through set up high temperature resistant rubber pad between sampling rifle and sampling rifle buckle, avoided sampling rifle and sampling rifle buckle and the hard coupling between the head cause the damage to the sampling rifle.
An environmental monitoring sampling rifle fixing device, simple structure is stable, area is little, will sample the rifle setting on sampling rifle buckle, can conveniently sample in the rifle gets into fixed source, stability when having improved the sampling rifle and sampling has improved the accuracy of sampling result. The utility model provides a sampling gun with various specifications can be fixed on a chimney or a sampling platform, so that the sampling personnel can reduce the degree of bitterness when using the sampling gun, and the sampling work efficiency is improved; meanwhile, the problem that sampling personnel cannot be accommodated in a small space of a sampling platform is solved.
Drawings
Fig. 1 is a schematic view of the overall structure of the fixing device of the sampling gun according to the present invention;
fig. 2 is a schematic view of a fastening structure of a sampling gun in the fixing device of the sampling gun of the present invention;
fig. 3 is a schematic structural view of the support rod and the moving device in the fixing device of the sampling gun of the present invention.
The device comprises a sampling gun clamp 1, a clamping base 2, an angle adjusting mechanism 3, a supporting rod 4, a base 5 and a sampling gun 6, wherein the sampling gun clamp is arranged on the sampling gun base; 11 snap clips, 12 snap adjustment means; 21, installing a screw, 22 a screw base and 41 a locking mechanism.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the utility model provides an environmental monitoring sampling gun fixing device, which comprises a sampling gun buckle 1, a buckle base 2, an angle adjusting mechanism 3, a support rod 4 and a base 5, wherein the sampling gun buckle 1 is arranged on the buckle base 2, and the lower end of the buckle base 2 is connected with the angle adjusting mechanism 3; the lower end of the angle adjusting mechanism 3 is connected with the upper end of a supporting rod 4, and the lower end of the supporting rod 4 is fixedly connected with a base 5.
The sampling gun buckle 1 adopts a high-temperature-resistant sampling gun and is used for fixing the sampling gun; the sampling gun buckle 1 comprises a buckle clamp 11 and a buckle adjusting device 12; the buckle clamp 11 comprises two semicircular buckles which are symmetrically arranged, and the inner surface arcs of the two semicircular buckles are oppositely arranged; the lower ends of the two semicircular buckles are hinged together, the buckle adjusting device 12 horizontally penetrates through the lower ends of the two semicircular buckles, and the buckle adjusting device 12 adopts an adjusting screw rod; when sampling is needed, the gun body of the sampling gun is placed into the sampling gun buckle 1, the adjusting screw rod is screwed down or unscrewed, the radius of the sampling gun buckle 1 is adjusted, and the gripping requirements of sampling guns with different diameters are further met; when the adjusting screw is screwed in, the radius of the sampling gun buckle 1 is gradually reduced along with the screwing in of the adjusting screw; when the adjusting screw rod is screwed out, the radius of the sampling gun buckle 1 is slowly enlarged along with the screwing-in of the adjusting screw rod, and the sampling gun is taken and placed. Set up high temperature resistant rubber pad between sampling rifle buckle 1 and the sampling rifle 6, avoided the hard coupling between sampling rifle and the sampling rifle buckle 1 to cause the damage to the sampling rifle.
The lower end of the buckle clamp 11 is movably arranged on the buckle base 2, the buckle base 2 comprises an installation screw 21 and a screw base 22, the buckle clamp 11 is movably arranged at the upper end of the installation screw 21, the lower end of the installation screw 21 is arranged on the screw base 22 in a penetrating manner, the installation screw 21 is in threaded connection with the screw base 22, and the height of the buckle 1 of the sampling gun is adjusted by adjusting the installation height of the installation screw 21 on the screw base 22; the bottom of the screw base 22 is connected with the upper end of the angle adjusting mechanism 3, and the lower end of the angle adjusting mechanism 3 is arranged at the upper end of the support rod 4; the angle adjusting mechanism 3 is used for adjusting the angle between the sampling gun buckle 1 and the supporting rod 4 so as to meet the requirements of different sampling scenes.
But bracing piece 4 adopts telescopic link, and telescopic rod includes a plurality of telescopic joints, cup joints between a plurality of telescopic joints and constitutes telescopic rod-like structure, but is provided with the dead mechanism of lock on the telescopic link for lock the bracing piece and die fixedly, keep the length of bracing piece 4 unchangeable.
The base 5 is a plate-shaped structure, the size characteristic of the base 5 is that the length is multiplied by the width is 5 multiplied by 5cm, the base 5 adopts a wooden base, and the weight of the base 5 is set to be 0.5kg, so that the transportation of the sampling gun fixing device is convenient.
The utility model discloses a theory of operation and use:
when the sampling gun fixing device is used, the base 5 is placed on the sampling platform, the sampling gun 6 is placed on the sampling gun buckle 1, the buckle adjusting device is adjusted, and the sampling gun 6 is fixed on the sampling gun fixing device through the sampling gun buckle 1; the supporting rod 4 is adjusted, and the height of the sampling gun 6 is adjusted; the angle adjusting mechanism 3 is used for adjusting the angle of the sampling gun 6; until the sampling gun 6 is adjusted to the appropriate sampling height and angle.
The utility model provides an environmental monitoring sampling gun fixing device, which realizes the stable support of the sampling gun by arranging the sampling gun on the sampling gun fastener, and avoids adopting a manual handheld sampling gun in the sampling process; the workload and the labor intensity of sampling personnel are reduced. The supporting rod adopts a telescopic rod, and sampling of different fixed sampling sources is realized by adjusting the height of the telescopic rod; set up locking mechanism 41 on the bracing piece, ensure the fixed of telescopic link, guaranteed the stability of sampling rifle among the sampling process, improved the accuracy of sampling result. Through set up high temperature resistant rubber pad between sampling rifle and sampling rifle buckle, avoided the hard coupling between sampling rifle and the sampling rifle buckle to cause the damage to the sampling rifle. Through setting up angle adjustment mechanism, realized the regulation to sampling rifle angle, improved the sampling scope of sampling rifle and the flexibility of sampling.
An environmental monitoring sampling rifle fixing device, simple structure is stable, area is little, can make things convenient for the sampling rifle to get into in the fixed source, stability when having improved the sampling rifle and sampling has improved the accuracy of sampling result. Environmental monitoring sampling rifle fixing device, can fix the sampling rifle of various specifications on chimney or sampling platform, make the sampling personnel can reduce the painstaking degree when using, improve sampling work efficiency. And the problem that some sampling platform spaces are very small and can not accommodate two sampling personnel is solved, and the sampling personnel can hold the sampling gun for a long time by hand when monitoring and sampling.
The above description is only illustrative of the preferred embodiments of the present invention, and any variations, modifications, decorations, etc. may be made without departing from the principle of the present invention, and these variations, modifications, decorations, etc. are all considered to be within the scope of the present invention.