CN201168612Y - Box type iron stand with iron base cover - Google Patents

Abstract

The utility model discloses a box type iron frame station with an iron base cover, which is composed of an iron base (1), a bracket (2), an iron clamp (3) and an iron ring (4). The bracket (2) is a telescopic bracket which is composed of a three-section bushing, and an upper plate surface on the iron base (1) is provided with an iron ring lock groove (5), a bracket lock groove (6) and an iron clamp lock groove (7). The box type iron frame station is characterized in that the iron base (1) is provided with the iron base cover (8), a through hole (9) is arranged at the left side of the upper plate surface of the iron base cover (8), and the position which is corresponding to the through hole (9) on the upper plate surface of the iron base (1) and the iron base cover (8) is provided with a vertical bracket fixation threaded hole (10). Because the bracket is telescopic, when not being used, the box type iron frame station with an iron base cover can cause the bracket, the iron ring and the iron clamp to be respectively locked into the corresponding lock groove, thereby being convenient to store and carry. Because the iron base cover is arranged, the surface of the box type iron frame station with an iron base cover is smooth, is durable for the acid-base corrosion, and is easy to be cleaned.

Description

The boxlike iron stand of band iron base cover

Technical field

The utility model relates to a kind of improvement of chemical experiment utensil, specifically a kind of boxlike iron stand with the iron base cover.

Background technology

At present; the iron stand that use in the school laboratory; support is vertically fixed on the upper face left side of iron base; it is big to take up room, and deposits, carries equal inconvenience, for addressing this problem; the design that has a kind of portable iron stand; be made of iron base, support, iron clamp, iron ring, support is three joint sleeve pipes, is provided with support draw-in groove, iron ring draw-in groove and iron clamp draw-in groove on the iron base.This portable iron stand is convenient to deposit and carry, but the deficiency that exists is: the upper face of iron base is rough, some severe corrosive chemical substance, and when being dropped on the upper face of iron base as acidity or alkali electroless reagent, time-consuming, effort that cleaning is got up.

Summary of the invention

The purpose of this utility model is to provide a kind of and not only is convenient to deposit and carry but also the upper face of iron base is smooth, the boxlike iron stand of the band iron base cover being convenient to clean.

For reaching above purpose, the technical scheme that the utility model adopted is: the boxlike iron stand of this band iron base cover, by the iron base, support, iron clamp, iron ring constitutes, support is the jack column that three joint sleeve pipes constitute, on the upper face of iron base, establish the iron ring draw-in groove, support draw-in groove and iron clamp draw-in groove, after finishing test, can be with support, iron clamp, iron ring is placed on respectively in the corresponding draw-in groove, so that carry, it is characterized in that on the iron base, establishing the iron base cover, through hole is established in upper face left side in the iron base cover, on the upper face of iron base with the iron base cover on the corresponding position of through hole establish vertical support fixing threaded hole, establish internal thread on the inwall of support fixing threaded hole, the external screw thread that matches with internal thread on the support fixing threaded hole is established in the lower end of joint sleeve pipe under support.The utility model is also implemented by following measure: described iron base cover, be fixed as an integral body by top panel and side panel, and can make of corrosion-resistant material, prevent acidity or alkali electroless reagent corrosion iron base; Rotating disc is established in the lower end of joint sleeve pipe under support, and the following joint sleeve pipe of rotating disc and support is fastening to be an integral body, with the conveniently assemble and disassemble support.When using the utility model, cover the iron base cover earlier, will save down again in the support fixing threaded hole that sleeve pipe is tightened on the iron base, pull out sleeve pipe, use the trip bolt fixed support, can test; After finishing experiment, iron ring and iron clamp unload from support, screw off down the joint sleeve pipe, become flexible trip bolt, and compressed stent is put into the draw-in groove of support draw-in groove, iron ring draw-in groove and iron clamp respectively, covers the iron base cover.

The beneficial effects of the utility model are: compare with the iron stand of present use, because support is scalable, when not using, support, iron ring and iron clamp can be snapped in respectively in the corresponding draw-in groove, be convenient to deposit and carry, owing to be provided with iron base cover, its smooth surface, the have good effect in acid caustic corrosion is cleaned again easily.

Description of drawings

Fig. 1 looks schematic diagram for the utility model structure master.

Fig. 2 is the utility model iron base cover schematic top plan view.

Fig. 3 is that the utility model is along Fig. 2 A-A cross-sectional schematic.

Master when Fig. 4 removes the de-iron base cover for the utility model looks schematic diagram.

The specific embodiment

Make the utility model with reference to accompanying drawing 1,2,3,4.The boxlike iron stand of this band iron base cover, by iron base 1, support 2, iron clamp 3, iron ring 4 constitutes, support 2 is the jack column that three joint sleeve pipes constitute, on the upper face of iron base 1, establish iron ring draw-in groove 5, support draw-in groove 6 and iron clamp draw-in groove 7, it is characterized in that on iron base 1, establishing iron base cover 8, through hole 9 is established in upper face left side in iron base cover 8, on the upper face of iron base 1 with iron base cover 8 on through hole 9 corresponding positions establish vertical support fixing threaded hole 10, establish internal thread on the inwall of support fixing threaded hole 10, establish the external screw thread that matches with internal thread on the support fixing threaded hole 10 in the lower end of 2 times joint sleeve pipes of support.Described iron base cover 8 is fixed as an integral body by top panel 8a and side panel 8b, can make of corrosion-resistant material; Rotating disc 11 is established in lower end at 2 times joint sleeve pipes of support, and rotating disc 11 is fixed as an integral body with the following joint sleeve pipe of support 2.

Claims (2)

1, a kind of boxlike iron stand with the iron base cover, constitute by iron base (1), support (2), iron clamp (3), iron ring (4), support (2) is the jack column that three joint sleeve pipes constitute, on the upper face of iron base (1), establish iron ring draw-in groove (5), support draw-in groove (6) and iron clamp draw-in groove (7), it is characterized in that on iron base (1), establishing iron base cover (8), establish through hole (9) in the upper face of iron base cover (8) left side, on the upper face of iron base (1) with iron base cover (8) on the corresponding position of through hole (9) establish vertical support fixing threaded hole (10).

2, the boxlike iron stand of band iron base cover according to claim 1 is characterized in that described iron base cover (8), is fixed as an integral body by top panel (8a) and side panel (8b); Establish rotating disc (11) in the lower end of joint sleeve pipe down at support (2), rotating disc (11) is fixed as an integral body with the following joint sleeve pipe of support (2).

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