SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the background art, the utility model aims to provide a device capable of dripping the content of a copper standard solution, which has the advantage of facilitating the accurate dripping treatment of the copper standard solution, and solves the problems that the existing copper solution dripping device is difficult to control materials manually and accurately, is inconvenient to use and cannot perform accurate dripping treatment on the copper solution in the using process.
In order to achieve the purpose, the utility model provides the following technical scheme: but copper standard solution content instillation device, including driping irrigation the main part, the bottom mounting who drips irrigation the main part has the water dropper, the outside reservation of driping irrigation the main part has the scale, the top of driping irrigation the main part is provided with the control box, the bottom mounting of control box has screwed joint, the inboard of control box is provided with the threaded sleeve, the outside of threaded sleeve is provided with first gear, the outside of control box is provided with the knob, the top of knob is fixed with the second gear, the inboard of driping irrigation the main part is provided with the piston, the upper end of piston is fixed with the threaded rod, the bottom mounting of piston has the glass clamp plate, the bottom mounting of control box has the spacing sleeve, the outside of spacing sleeve is provided with the gag lever post.
Preferably, the bottom end of the drip irrigation main body is of an arc-shaped structure, the drip irrigation main body and the drippers are made of glass materials, a threaded structure is reserved on the outer side of the upper end of the drip irrigation main body, and the drip irrigation main body is in threaded connection with the threaded connector.
Preferably, the outer side of the control box is of an arc-shaped structure, the control box is in rotary connection with the threaded sleeve, and the first gear is located inside the control box.
Preferably, the knob is rotatably connected with the control box, anti-skid grains are arranged on the outer side of the knob, and the second gear is in meshed connection with the first gear.
Preferably, the piston is made of rubber, the piston is in sliding connection with the drip irrigation main body, the threaded rod is located in the center of the piston, and the threaded rod is connected with the threaded sleeve through a screw rod.
Preferably, the glass pressing plate is in sliding connection with the drip irrigation main body, two groups of limiting sleeves are symmetrically fixed on the glass pressing plate, the limiting sleeves are in sleeve connection with the limiting rod, and the bottom end of the limiting rod is connected with the upper end of the piston.
Compared with the prior art, the utility model has the beneficial effects that: this but copper standard solution content instillation device, drive the second gear through rotating the knob and rotate, it is rotatory to be connected with the meshing that drives threaded sleeve through second gear and first gear, it carries out spacing processing to threaded sleeve to be connected with threaded sleeve's rotation through control box, it moves down to drive the threaded rod through the lead screw connection of threaded sleeve and threaded rod, it carries out spacing processing to the threaded rod through the muffjoint of spacing sleeve and gag lever post, it moves down to drive the piston through the threaded rod, the piston promotes glass clamp plate and moves down, the inside copper of main part will be driped irrigation is guaranteed liquid and is derived the instillation from the dripper and handle, the accurate accuse material processing to copper standard solution has been realized.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 3, the instillable device for copper standard solution content provided by the utility model comprises a drip irrigation main body 1, wherein a dripper 2 is fixed at the bottom end of the drip irrigation main body 1, scales 3 are reserved on the outer side of the drip irrigation main body 1, a control box 4 is arranged above the drip irrigation main body 1, a threaded joint 5 is fixed at the bottom end of the control box 4, a threaded sleeve 6 is arranged on the inner side of the control box 4, a first gear 7 is arranged on the outer side of the threaded sleeve 6, a knob 8 is arranged on the outer side of the control box 4, a second gear 9 is fixed at the top end of the knob 8, a piston 10 is arranged on the inner side of the drip irrigation main body 1, a threaded rod 11 is fixed at the upper end of the piston 10, a glass pressing plate 12 is fixed at the bottom end of the piston 10, a limiting sleeve 13 is fixed at the bottom end of the control box 4, and a limiting rod 14 is arranged on the outer side of the limiting sleeve 13.
Referring to fig. 1, the bottom end of the drip irrigation main body 1 is of an arc-shaped structure, the drip irrigation main body 1 and the dripper 2 are made of glass, a threaded structure is reserved on the outer side of the upper end of the drip irrigation main body 1, and the drip irrigation main body 1 is in threaded connection with the threaded connector 5.
As a technical optimization scheme of the utility model, the drip irrigation main body 1 and the control box 4 are stably connected through the threaded connection of the drip irrigation main body 1 and the threaded joint 5.
Referring to fig. 2, the outer side of the control box 4 is an arc-shaped structure, the control box 4 is rotatably connected with the threaded sleeve 6, and the first gear 7 is located inside the control box 4.
As a technical optimization scheme of the utility model, the threaded sleeve 6 is limited by the rotary connection of the control box 4 and the threaded sleeve 6.
Referring to fig. 3, the knob 8 is rotatably connected with the control box 4, the outer side of the knob 8 is provided with anti-slip threads, and the second gear 9 is in meshed connection with the first gear 7.
As a technical optimization scheme of the utility model, the second gear 9 is driven to rotate by rotating the knob 8, and the threaded sleeve 6 is driven to rotate by the meshing connection of the second gear 9 and the first gear 7.
Referring to fig. 2, the piston 10 is made of rubber, the piston 10 is slidably connected with the drip irrigation body 1, the threaded rod 11 is located at the center of the piston 10, and the threaded rod 11 is connected with the threaded sleeve 6 through a screw rod.
As a technical optimization scheme of the utility model, the threaded rod 11 is driven to move downwards by the connection of the threaded sleeve 6 and the screw rod 11.
Referring to fig. 2, the glass pressing plate 12 is slidably connected with the drip irrigation main body 1, two groups of limiting sleeves 13 are symmetrically fixed, the limiting sleeves 13 are in sleeve connection with the limiting rod 14, and the bottom end of the limiting rod 14 is connected with the upper end of the piston 10.
As a technical optimization scheme of the utility model, the threaded rod 11 is limited through the sleeve connection of the limiting sleeve 13 and the limiting rod 14, and the piston 10 is driven to move downwards through the threaded rod 11.
The working principle and the using process of the utility model are as follows: during the use, drive second gear 9 through rotating knob 8 and rotate, it is rotatory to be connected through the meshing of second gear 9 with first gear 7 and drive threaded sleeve 6, be connected through the rotation of control box 4 and threaded sleeve 6 and carry out spacing processing to threaded sleeve 6, it drives threaded rod 11 downstream to be connected through the lead screw of threaded sleeve 6 and threaded rod 11, carry out spacing processing to threaded rod 11 through the muffjoint of spacing sleeve 13 with gag lever post 14, drive piston 10 downstream through threaded rod 11, piston 10 promotes glass clamp plate 12 downstream, the copper of will driping irrigation main part 1 inside is guaranteed the liquid and is derived from dripper 2 and drip instillation and handle, realized the accurate accuse material processing to copper standard liquid.
To sum up: this but copper standard solution content instillation device, drip irrigation main part 1 through the setting, the water dropper 2, scale 3, control box 4, screwed joint 5, threaded sleeve 6, first gear 7, knob 8, second gear 9, piston 10, threaded rod 11, glass clamp plate 12, spacing sleeve 13 and spacing rod 14's cooperation is used, the in-process of current copper liquid instillation device using has been solved, the manual difficult accurate accuse material that carries on is handled, it is comparatively inconvenient to use, can not carry out the problem of accurate instillation processing to copper solution.
It is noted that, herein, relational terms such as first and second, and the like may be 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.
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 utility model, the scope of which is defined in the appended claims and their equivalents.