CN204093478U

CN204093478U - A kind of portable experimental bench for job site electric test

Info

Publication number: CN204093478U
Application number: CN201420123657.2U
Authority: CN
Inventors: 夏午; 陈国嘉
Original assignee: Sichuan Huadong Electric Group Co Ltd
Current assignee: Sichuan Huadong Electric Group Co Ltd
Priority date: 2014-03-19
Filing date: 2014-03-19
Publication date: 2015-01-14
Anticipated expiration: 2024-03-19

Abstract

The utility model discloses a kind of portable experimental bench for job site electric test, mainly comprise desktop, distortion leg, guide groove, anti-slippery fellow, its feature is: described distortion leg is divided into two parts, scalable for regulating the height of portable experimental bench, supporting leg can do the rotation of 180 ° along the guide groove on desktop, four distortion legs can regulate respectively.By the distortion rotation of leg and the flatness of the portable experimental bench of telescopic adjustment and gradient; Described anti-slippery fellow is used for fixed portable experimental bench and prevents mobile and affect the precision and accuracy of testing; The utility model structure is simple, practical and convenient, be easy to carry and require less for ground, has very strong practicality and the wide market space.

Description

A kind of portable experimental bench for job site electric test

Technical field

The utility model relates to technical field of experiment equipment, particularly relates to the experimental bench for on-the-spot electric test.

Background technology

Experimental bench is the requisite experimental tool of scientific research and industrial production technology field, and general fixed placement in laboratory, but in actual industrial production process, often needs to carry out on-the-spot test.Because ground, job site is uneven, difficulty put by experimental bench, and the placement of testing equipment makes many technical staff have a headache.

General experimental bench can not be random movement, and have requirement for the condition of placement location, as required Land leveling, space enough etc.; May run into various situation in on-the-spot test process, general experimental bench can not meet the requirement of job site test; The utility model provides the experimental bench that can be used for job site electric test, and any one distortion leg of experimental bench is all rotatable and flexible, such as: during placement ground out-of-flatness, can be out of shape the flatness that the height of leg carrys out regulation experiment table by table by experiment; Place ground when having an obstacle, the angle of table distortion leg by experiment can carry out leaping over obstacles.Regulate laboratory table low for the conditional request of putting position.

General experimental bench is once machine, and it is all unmodifiable for highly waiting, and it is large to take up room, and is inconvenient to carry; The utility model provides a kind of portable experimental bench for on-the-spot electric test, and experimental bench is collapsible, and take up room little being convenient for carrying, and the distortion leg height of experimental bench, adjustable angle can regulate height and the level of experimental bench according to actual needs.

There are some moveable experimental benches at present, Tang Zengqi as Laboratory of Hu'nan Longsea Technology Development Co., Ltd. has invented a kind of moveable testing stand, be movable to optional position and participate in experimental implementation, but this experimental bench just can move, the height of experimental bench is immutable, is also not easy to carry, placement (the China of in-site measurement instrument can not be used for, 2012.09.24, CN202845056U, a kind of removable experimental bench); A kind of removable experimental bench placed for in-site measurement instrument of the utility model specialized designs, this experimental bench structure is simple, collapsible to be easy to carry, have very strong practicality to the requirement for environmental conditions placed is little.

Utility model content

In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides a kind of portable experimental bench for job site electric test, the adjustable in length of the supporting leg of described experimental bench, and the rotation can doing 180 ° along guide groove, can change the gradient of the height of experimental bench; The distortion leg of described experimental bench can carry out folding being easy to carry; Solve laboratory table and be not easy to problem that is mobile, that carry, and less for the requirement of environment for use.

The technical scheme that the utility model adopts is: a kind of portable experimental bench for job site electric test, comprises desktop, distortion leg, guide groove, anti-slippery fellow;

The material of the desktop of described experimental bench adopts light weight insulating material, facilitates the movement of experimental bench and places laboratory apparatus, as the material that wooden or ambroin preferably can be selected as desktop;

The distortion leg of described experimental bench, is divided into two parts, is screwed between two parts, loosening and tightening up its fixation degree by the rotation of screw;

Distortion leg the first half diameter of described experimental bench is comparatively large, and be designed to hollow, the latter half can be stretched along the hollow pipeline of the first half and be regulated the height of laboratory table, and centre screw is fixed;

The guide groove of described experimental bench, adopt T-shaped structure, a part is fixed on desktop, and another part is connected with distortion leg;

The guide groove of described experimental bench, adopt hollow structure, the distortion leg of experimental bench can do 180 ° of rotations around it.

The anti-slippery fellow of described experimental bench, is fixed on the lower end of experimental bench distortion leg, adopts wear-resisting, anti-slip material, moving for preventing laboratory table.

Compared with prior art, the beneficial effects of the utility model are: the folding and unfolding of the supporting leg of platform and the height of telescopic adjustment experimental bench by experiment, and the supporting leg of experimental bench can do 180 ° of rotations along the guide groove on desktop, can carry by folding convenient; The moving influence measuring accuracy of experimental bench and the accuracy of result can be prevented by the anti-slippery fellow on supporting leg; Solve and be existingly inconvenient to carry and the problem of movement, and solve existing experimental bench and arbitrarily can not regulate height and to placing the high problem of environmental requirement.

Accompanying drawing explanation

Fig. 1 is portable experimental bench, the schematic diagram after the contraction of a distortion leg part

Fig. 2 is portable experimental bench, the schematic diagram after distortion leg launches completely

Fig. 3 is portable experimental bench, the schematic diagram after folding

In figure, 1 is desktop; 2 distortion legs; 3 is guide groove; 4 is anti-slippery fellow.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model is further illustrated.

As shown in Figure 1, 2, 3, a kind of portable experimental bench for job site electric test, is made up of desktop (1), distortion leg (2), guide groove (3), anti-slippery fellow (4); Its feature is the distortion leg (2) of described experimental bench, be divided into two parts, the latter half can be stretched along the first half, regulate the height of experimental bench, the guide groove (3) of described experimental bench, adopt hollow structure, the semifixed supporting leg of experimental bench can do 180 ° of rotations around it, regulated the flatness of experimental bench by the rotation of supporting leg, supporting leg can be folded experimental bench by flexible and rotation, facilitates carrying of experimental bench; The anti-slippery fellow (4) of described experimental bench, is fixed on the lower end of experimental bench distortion leg, adopts wear-resisting, anti-slip material, moving for preventing experimental bench.

embodiment:

During use, experimental bench is out of shape the loosened screw at leg (2) middle part, then the latter half is stretched out along the first half, regulate the length that distortion leg (2) is flexible according to actual needs, when be out of shape leg (2) flexible be of convenient length time, the screw tightening be out of shape on leg (2) is fixed; Distortion leg (2) can do 180 ° of rotations along guide groove (3), four of experimental bench distortion leg (2) can be rotated to the angle of needs as required, as test position insufficient space, there are the foreign material of stacking one of them supporting leg (2) can be rotated along guide groove (3), until distortion leg becomes 30 ° with desktop, and ridden on the foreign material of stacking, until adjust to the condition that the height of experimental bench and levelness be applicable to on-the-spot test.

The not used time, experimental bench is out of shape the loosened screw on leg (2), the latter half is taken in the first half, and leg (2) will be out of shape rotate along guide groove, 0 ° is become with desktop, the distortion leg 2 by experimental bench until rotate to) take in the bottom arriving experimental bench desktop (1), the space shared by experimental bench can be made little, as shown in Figure 3, carrying of experimental bench is facilitated.

The utility model, by the rotation of distortion leg (2) and the levelness of telescopic adjustment experimental bench and gradient, utilizes the fixing experimental bench of anti-slippery fellow (4) prevent experimental bench from moving and affect precision and the accuracy of test; The utility model structure is simple, practical and convenient, be easy to carry and requirement for environment for use is less, has very strong practicality and the wide market space.

Above-described embodiment; it is only the representative example of the utility model; not be used for limiting enforcement of the present utility model and interest field, all technical schemes identical or equivalent with content described in the utility model claim, all should be included in the utility model protection domain.

Claims

1. the portable experimental bench for job site electric test, be made up of desktop (1), distortion leg (2), guide groove (3), anti-slippery fellow (4), described desktop (1) facilitates the movement of laboratory table and places laboratory apparatus; Distortion leg (2) is divided into two parts, is screwed between two parts; Guide groove (3) part is fixed on desktop, and another part is connected with distortion leg (2); Described distortion leg (2) the first half diameter is larger, be designed to hollow, the latter half can be stretched along the hollow pipeline of the first half, middle screw is with being fixed, described anti-slippery fellow (4) is fixed on the lower end of laboratory table distortion leg, adopt wear-resisting, anti-slip material, it is characterized in that: described guide groove (3) is hollow structure, the distortion leg (2) of laboratory table can do 180 ° of rotations around it.