CN206208388U - A Portable Solar Radiation Measuring Device - Google Patents

Abstract

The utility model provides a portable solar radiation measuring device, which comprises a base and a solar cell panel arranged on the base through an adjusting mechanism; the adjusting mechanism comprises a supporting piece and four adjusting pieces; the lower end of the supporting piece is arranged on the base, and the upper end of the supporting piece is in spherical hinge with the center of the bottom end of the solar cell panel; the adjusting pieces are uniformly distributed by taking the supporting piece as the center, the upper ends of the adjusting pieces are hinged on the solar cell panel, and the lower ends of the adjusting pieces are fixed on the base; the output end of the solar cell panel is connected with a voltmeter. The utility model has the advantages of reasonable design, absorb the solar energy through solar cell panel, utilize the voltmeter can accurately react and receive the ability that the solar energy changes into the electric energy. The operator can hold the push handle and then push or lift the measurement device for carrying, and the measurement device has the advantages of good portability, strong maneuverability and more convenience in use.

Description

A Portable Solar Radiation Measuring Device

technical field

The utility model relates to the technical field of solar radiation measurement, in particular to a portable solar radiation measurement device.

Background technique

The solar radiation measuring device is usually an instrument that measures the luminous intensity through the detection head of the photosensitive element installed on it. The light intensity detector is widely used in scientific detection and daily life, including scientific photometers, environmental monitoring instruments, and self-sensing switches. Street lamps and other fields. In existing outdoor daylight illuminance detectors, the detection head of the photosensitive element is usually placed directly on the outer surface of the instrument, and the light intensity is measured by sensing the light directly irradiated on the surface of the instrument. When measuring the external light intensity, the entire outdoor daylight illuminance detector must be placed at the outdoor measuring point. For example, in the application of self-sensing switch street lamps, the outdoor daylight illuminance detector must be installed on the lamp post to accurately measure the outside light intensity. , and then accurately control the lighting of street lamps. However, outdoor sunlight detectors exposed to harsh external environments are easily damaged and have a short service life. In addition, in the case of measuring different angles relative to the sun, or tracking and measuring sunlight, the existing measuring devices cannot adjust the angle well, are inconvenient to use, have low measurement efficiency, and poor measurement results.

Contents of the invention

The utility model aims at overcoming the defects in the above-mentioned prior art, and proposes a portable solar radiation measuring device.

The technical scheme of the utility model is achieved in that:

A portable solar radiation measuring device, comprising a base, a solar cell panel arranged on the base through an adjustment mechanism; the adjustment mechanism includes a support member and four adjustment members; the lower end of the support member is installed on the base, and the upper end is connected to the solar cell The center of the bottom end of the board is hinged by a ball; the adjustment parts are evenly distributed around the support part, the upper ends of the adjustment parts are hinged on the solar panel, and the lower ends are fixed on the base; the output end of the solar panel is connected to a voltage surface.

Further, the output terminal of the solar cell panel is connected to the input terminal of the voltmeter through a wire.

Further, the lines connecting the hinge points between the four adjusting parts and the solar panel are square and are in the same horizontal plane.

Further, the adjusting member is a servo electric cylinder.

Further, the solar cell board is provided with a photosensitive device that controls the expansion and contraction of the telescopic rods of each of the adjustment members.

Further, the supporting member includes a pillar and a ball joint arranged at the upper end of the pillar and connected with the solar panel.

Further, the lower end of the base is provided with traveling wheels, and each traveling wheel is a universal wheel with its own brake.

Further, a push handle is provided on the base, and the push handle is in the shape of a "匚", including a handle and two connecting rods arranged in parallel; the handle is vertically connected to the upper ends of the two connecting rods; the connecting rod The lower end of the rod is connected to the base.

Adopt above-mentioned technical scheme, the beneficial effect of the utility model is:

The utility model has a reasonable structural design, absorbs solar energy through the solar panel, and can accurately measure the solar energy collection capacity by using the voltmeter. The operator can hold the push handle, and then push or lift the measuring device, which has good portability and strong mobility. , more convenient to use.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without any creative effort.

Fig. 1 is the structural representation of the utility model.

Among them: 1-base; 2-solar panel; 3-support; 4-adjustment; 5-telescopic rod; 6-pillar; 7-ball joint; 8-traveling wheel;

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

A portable solar radiation measuring device, as shown in Figure 1, includes a base 1, a solar panel 2 arranged on the base 1 through an adjustment mechanism; the adjustment mechanism includes a support 3 and four adjustment members 4; the support The lower end of the member 3 is installed on the base 1, and the upper end is ball-hinged with the center of the bottom end of the solar cell panel 2; , the lower ends are all fixed on the base 1; the output end of the solar cell panel 2 is connected with a voltmeter. The supporting member 3 includes a pillar 6 and a ball joint 7 arranged on the upper end of the pillar 6 and connected with the solar panel 2 .

The output terminal of the above-mentioned solar battery panel 2 is connected with the input terminal of the voltmeter through a wire. The value of the electric pressure gauge can show how much solar energy is received. For example, when the sunlight is strong, the reading of the electric pressure gauge is large, and when the sunlight is not strong, the reading of the voltmeter is small. It can accurately reflect the ability to receive solar energy and convert it into electrical energy. In addition, a power measuring device can also be installed on the solar battery panel to accurately measure the power of the solar battery panel for reference during measurement and calculation.

The connecting lines between the hinge points of the above four adjusting parts 4 and the solar cell panel 2 are square and are in the same horizontal plane. The structural design is reasonable, and the solar battery panel 2 is relatively stable when it rotates and swings, and there is no interference and no dead point. The above-mentioned adjusting member 4 preferably adopts a servo electric cylinder, and can adopt a multi-position servo electric cylinder, which is easier to operate, and the orientation adjustment operation of the solar panel is simpler.

The solar panel 2 is provided with a photosensitive device that controls the expansion and contraction of the telescopic rods 5 of the adjustment members 4 . The telescopic rods 5 of the adjustment parts 4 can be automatically controlled to expand and contract by the photosensitive components, and the orientation of the solar panel 2 can be automatically adjusted to meet corresponding measurement requirements.

The lower end of the above-mentioned base 1 is provided with traveling wheels 8, and each of the traveling wheels 8 is a universal wheel with brakes. In addition, the above-mentioned base 1 is provided with a push handle 9, the push handle 9 has a "匚"-shaped structure, including a handle and two connecting rods arranged in parallel; the handle is vertically connected to the upper ends of the two connecting rods; The lower end of the connecting rod is connected to the base. The operator can hold the push handle 9, and then push or lift to carry the measuring device, which has good portability, strong maneuverability and is more convenient to use.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in the Within the protection scope of the present utility model.

Claims (8)

1. a kind of portable solar radiation measurement apparatus, it is characterised in that：It is arranged on base including base, by adjustment mechanism Solar panel；The adjustment mechanism includes support member and four regulating parts；The support member lower end is arranged on base, Ball-joint at the bottom center of upper end and solar panel；The regulating part is uniformly arranged centered on support member, regulating part Upper end is hinged on solar panel, and lower end is both secured to base；The output end of the solar panel is connected with electricity Pressure table.

2. a kind of portable solar radiation measurement apparatus according to claim 1, it is characterised in that：The solar cell The output end of plate is connected by wire with the input of the voltmeter.

3. a kind of portable solar radiation measurement apparatus according to claim 1, it is characterised in that：Four regulating parts Hinge line with solar panel is square, and in same level.

4. a kind of portable solar radiation measurement apparatus according to claim 1, it is characterised in that：The regulating part is to watch Take electric cylinder.

5. a kind of portable solar radiation measurement apparatus according to claim 1, it is characterised in that：The solar cell Plate is provided with and controls the expansion link of each regulating part to carry out flexible sensor devices.

6. a kind of portable solar radiation measurement apparatus according to claim 1, it is characterised in that：The support member includes Pillar and it is arranged on the flexural pivot that pillar upper end is connected with solar panel.

7. a kind of portable solar radiation measurement apparatus according to claim 1, it is characterised in that：The lower end of the base Road wheel is provided with, each road wheel is the universal wheel from strap brake.

8. a kind of portable solar radiation measurement apparatus according to claim 1, it is characterised in that：The base is provided with Handle, the handle is in " Contraband " shape structure, including holding rod and two connecting rods be arrangeding in parallel；The holding rod is vertically connected on two companies The upper end of bar；The connecting rod lower end is connected on base.