CN215262573U

CN215262573U - Zinc liquid sampling device

Info

Publication number: CN215262573U
Application number: CN202120897579.1U
Authority: CN
Inventors: 王春苗; 王海
Original assignee: Gansu Jiu Steel Group Hongxing Iron and Steel Co Ltd
Current assignee: Gansu Jiu Steel Group Hongxing Iron and Steel Co Ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-12-21
Anticipated expiration: 2031-04-28

Abstract

The utility model relates to a zinc liquid check out test set technical field specifically is a zinc liquid sampling device, including telescope tube, telescopic link and sampler, first through-hole and second through-hole have been seted up respectively to telescope tube's both ends, first through-hole and sliding connection are passed to the one end of telescopic link in the telescope tube, and the other end fixedly connected with sampler of telescopic link, and the telescopic link is located the body of rod tip fixedly connected with slide in the telescope tube, the slide passes through telescopic link sliding connection in the telescope tube, through setting up telescopic link, can be according to actual conditions to the regulation of distance between sampler and the sample personnel, compares in the non-adjustability of handle length of current zinc liquid sampling mould, has further improved sampling mould's practicality.

Description

Zinc liquid sampling device

Technical Field

The utility model relates to a zinc liquid check out test set technical field, concretely relates to zinc liquid sampling device.

Background

After zinc smelting is carried out by a wet oxygen pressure leaching method, the electrolyte is subjected to impurity removal through the procedures of neutralization, purification and the like, the electrolyte after impurity removal is sent to zinc electrolysis, the separated zinc cathode sheet is transported to a casting procedure by a forklift, and the zinc sheet is lifted to a feeding platform by a bridge crane. The zinc sheet is automatically added into the low-frequency induction furnace through the cathode sheet feeder, the melting temperature is controlled to be 460-480 ℃, and the zinc liquid in each furnace is sampled and checked for monitoring the product quality.

In order to avoid the high temperature heat source can be kept away from to sample personnel's hand, be provided with the handle of certain length at zinc liquid sample mould usually, however, the handle length of current zinc liquid sample mould is mostly fixed, can not adjust according to actual conditions to greatly reduced zinc liquid sample mould's practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a liquid zinc sampling device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a zinc liquid sampling device, includes telescopic tube, telescopic link and sampler, first through-hole and second through-hole have been seted up respectively to telescopic tube's both ends, are equipped with telescopic machanism in the sleeve, first through-hole is passed and telescopic tube sliding connection is with telescopic link's one end, the other end and sampler fixed connection of telescopic link, telescopic machanism one end fixed connection slide, one end are fixed and are connected with the action bars rotation in the second through-hole, the slide passes through telescopic machanism and can slide in telescopic tube.

Further, telescopic machanism includes a plurality of fixed units, and is a plurality of fixed unit is along horizontal direction fixed connection, fixed unit includes four connecting rods that length is the same, four the connecting rod is the rhombus setting, controls adjacent two be equipped with between the connecting rod and rotate through first node and connect, adjacent two from top to bottom the connecting rod passes through the second node and rotates and connect, leftmost second node and slide fixed connection, rightmost the second node is fixed to be located in the second through-hole, and rotates on the rightmost second node and be connected with two action bars, two the action bars cross arrangement, and two action bars and connecting rod fixed connection.

Furthermore, the telescopic link is equipped with the spring on being located the body of rod between slide and the telescope tube, the external diameter of spring is greater than the diameter of first through-hole. The purpose of setting up the spring is firstly for the shock attenuation, secondly for making the telescopic link kick-back under the elasticity effect.

Furthermore, the surface of the rod body of the operating rod is sleeved with a rubber sleeve with anti-skidding lines, so that the hand skidding is avoided during use.

Furthermore, the sampler is a barrel-shaped structure which is made of refractory materials and provided with a top cover, and the top of the sampler is provided with an overflow port, so that the sampler is convenient to pour. The bottom of the side surface of the top cover is provided with a notch matched with the overflow port, the inner cavity of the sampler is wedge-shaped, and the center of the bottom surface of the sampler is provided with a spherical bulge to prevent the zinc liquid from solidifying.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a set up telescopic machanism, when needs are adjusted the length of telescopic link in the telescopic sleeve according to actual conditions, two action bars can be held to operating personnel's both hands, and apply inside pressure to two action bars, first node in a plurality of fixed units, under the cooperation of second node and four connecting rods, can drive the slide and slide in the telescopic sleeve, the power gas of applying is big more, the length of the outside extension of telescopic link is longer more, thereby the realization is to the regulation of distance between mould body and the sampling personnel, the practicality of this sampling mould has further been improved.

Drawings

Fig. 1 is a schematic structural diagram of a zinc liquid sampling device.

FIG. 2 is a top sectional view of a telescopic sleeve in a zinc liquid sampling device.

Fig. 3 is an enlarged view of a portion a in fig. 1.

In the figure: 1-telescopic sleeve, 2-telescopic rod, 3-first through hole, 4-second through hole, 5-sampler, 6-sliding plate, 7-spherical bulge, 8-connecting rod, 9-first node, 10-second node, 11-operating rod, 12-spring, 13-rubber sleeve, 14-top cover, 15-overflow port and 16-notch.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in FIGS. 1 to 3, a zinc liquid sampling device comprises a telescopic sleeve 1 and a telescopic rod 2, wherein a first through hole 3 and a second through hole 4 are respectively formed at two ends of the telescopic sleeve 1, one end of the telescopic rod 2 passes through the first through hole 3 and is slidably connected in the telescopic sleeve 1, the other end of the telescopic rod 2 is fixedly connected with a sampler 5, a slide plate 6 is fixedly connected to the end portion of a rod body of the telescopic rod 2 positioned in the telescopic sleeve 1, the slide plate 6 is slidably connected in the telescopic sleeve 1 through a telescopic mechanism, the telescopic mechanism comprises a plurality of fixing units, the fixing units are fixedly connected along the horizontal direction, the fixing unit comprises four connecting rods 8 with the same length, the four connecting rods 8 are arranged in a rhombic shape, the left and right adjacent connecting rods 8 are rotatably connected through a first node 9, the upper and lower adjacent connecting rods 8 are rotatably connected through a second node 10, the leftmost second node 10 is fixedly connected with the sliding plate 6, the rightmost second node 10 is fixedly arranged in the second through hole 4, and two operating rods 11 are rotatably connected to the rightmost second node 10, the two operating rods 11 are arranged in a crossed manner, a threaded sleeve 13 is sleeved on the operating rod 11, the two operating rods 11 are fixedly connected with the connecting rod 8, and by arranging a telescopic mechanism, when the length of the telescopic rod 2 in the telescopic sleeve 1 needs to be adjusted according to actual conditions, an operator can hold the two operating rods 11 with two hands and apply inward pressure to the two operating rods 11, under the cooperation of the first node 9, the second node 10 and the four connecting rods 8 in the plurality of fixing units, can drive slide 6 and slide in telescopic sleeve 1, the power gas of applying power is big more, and the length of the outside extension of telescopic link 2 is longer more to the realization is to the regulation of distance between sampler 5 and the sample personnel.

The telescopic rod 2 is arranged on the rod body between the sliding plate 6 and the telescopic sleeve 1 and is sleeved with a spring 12, and the outer diameter of the spring 12 is larger than the diameter of the first through hole 3. When not needed for practical use, the telescopic rod 2 can be partially retracted into the telescopic sleeve 1 by means of the elastic force of the spring 12.

The sampler 5 is a barrel-shaped structure made of refractory materials and provided with a top cover 14, and the top of the sampler 5 is provided with an overflow port 15 which is convenient to pour. The bottom of the side surface of the top cover is provided with a notch 16 matched with the overflow port, the inner cavity of the sampler is wedge-shaped, and the center of the bottom surface of the sampler is provided with a spherical bulge 7 to prevent the zinc liquid from solidifying.

The utility model discloses a concrete working process as follows:

during the use, power is inwards kneaded the action bars 11, promotes slide 6 through the telescoping device, compression spring 12 to drive the extension of telescopic link 2, the 2 other ends of telescopic link are fixed with sampler 5, thereby make sampler 5 stretch into the zinc liquid pond and scoop out the zinc liquid. In actual use, the extending length of the telescopic rod 2 can be determined according to actual conditions, when the telescopic rod is not used, the operating rod 11 is loosened, and the telescopic rod 2 can automatically retract by means of the resilience force of the spring 12 in the sleeve.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides a zinc liquid sampling device, includes telescopic tube (1), telescopic link (2) and sampler (5), its characterized in that: a first through hole (3) and a second through hole (4) are respectively formed in two ends of the telescopic sleeve (1), and a telescopic mechanism is arranged in the telescopic sleeve; the one end of telescopic link (2) pass first through-hole (3) and with telescopic tube sliding connection, the other end and sampler (5) fixed connection of telescopic link (2), telescopic machanism one end fixed connection slide (6), one end are fixed and are rotated with action bars (11) in second through-hole (4) and are connected, slide (6) can slide in telescopic tube (1) through telescopic machanism.

2. The zinc liquid sampling device of claim 1, wherein: telescopic machanism includes a plurality of fixed units, and is a plurality of fixed unit is along fixed connection in telescopic sleeve (1) of horizontal direction, fixed unit includes four connecting rods (8) that length is the same, and four connecting rods are the rhombus setting, controls adjacent two be equipped with between the connecting rod and rotate through first node (9) and connect, adjacent two from top to bottom connecting rod (8) are rotated through second node (10) and are connected, the left side the second node (10) and slide (6) fixed connection, the rightmost side second node (10) are fixed to be located in second through-hole (4), and rotate on rightmost second node (10) and are connected with two action bars (11), two action bars (11) cross arrangement, and two action bars (11) and connecting rod (8) fixed connection.

3. The zinc liquid sampling device of claim 1, wherein: the telescopic rod (2) is located on the rod body between the sliding plate (6) and the telescopic sleeve (1) and is sleeved with a spring (12), and the outer diameter of the spring (12) is larger than the diameter of the first through hole (3).

4. The zinc liquid sampling device of claim 1, wherein: the surface of the rod body of the operating rod (11) is sleeved with a rubber sleeve (13) with anti-skid grains.

5. The zinc liquid sampling device of claim 1, wherein: sampler (5) are for adopting the tubbiness structure that has top cap (14) that refractory material made, sampler (5) top is equipped with the overflow mouth, incision (16) of mutually supporting with overflow mouth (15) are seted up to the side bottom of top cap (14), the sampler inner chamber is the wedge form, and its bottom surface center department is equipped with spherical arch (7).