CN218292950U

CN218292950U - Solar protection devices for measuring apparatu

Info

Publication number: CN218292950U
Application number: CN202221887268.8U
Authority: CN
Inventors: 程玉龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2023-01-13
Anticipated expiration: 2032-07-22

Abstract

The utility model belongs to the technical field of surveying and mapping field operation, in particular to a sunshade device for a measuring instrument, which comprises a sunshade box body, a first sunshade plate, a second sunshade plate, a side sunshade plate, a hinged rotating shaft, a telescopic rod, a telescopic sleeve and a support column; the top of the support column is provided with a telescopic sleeve, a telescopic rod is arranged in the telescopic sleeve in a telescopic connection mode, and one end of the sunshade box body is connected with the telescopic rod through a hinge shaft sleeve and a hinge rotating shaft in a matched mode; the first sun shield is arranged in the first storage groove of the sun shield box body; the second sun visor is arranged at the bottom of the first sun visor in a sliding mode through the sliding block and the sliding rail. The utility model adjusts the height position of the sunshade box body through the telescopic rod, and realizes the sunshade operation of the measuring instrument through the first sunshade plate and the second sunshade plate; still rotate the connection side sunshading board through the damping pivot in the both sides of sunshade box body, increase the sunshade area through the side sunshading board, realize the better sunshade effect to the measuring apparatu.

Description

Solar protection devices for measuring apparatu

Technical Field

The utility model belongs to the technical field of survey and drawing field work, concretely relates to solar protection devices for measuring apparatu.

Background

With the rapid development of the urbanization process, whether roads are repaired, subways are repaired or various public facilities are built, the previous preparation work is road distance measurement, so that public facilities which meet the quality requirements and are relieved and satisfied by citizens can be repaired, and the most common building measurement is a level gauge which is an instrument for establishing a horizontal sight line to measure the height difference between two ground points according to the principle of measuring the height difference between the ground points according to the leveling measurement principle.

At present, in the field measurement operation, the measurement can be carried out under the adverse conditions of high temperature, sunlight irradiation and the like inevitably. Under the irradiation of sunlight, under the condition of high temperature and the like, the influence on a measuring instrument is large, the target jump can be caused by atmospheric refraction, and the temperature can influence the bubble offset, so that the measuring precision is influenced; the current sunshade function that does not lead to sunshine to penetrate the spirit level organism directly to cause the interference to staff's observation, greatly influence the measurement accuracy and the measurement of efficiency of spirit level. Especially in leveling, total powerstation wire measurement, lofting operation, the operation in-process generally can be equipped with and survey the umbrella, and conventional survey umbrella generally adopts umbrella or sun shade, needs the special messenger to cooperate, and the sunshade effect is not good and waste time and energy.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a solar protection devices for measuring apparatu, adjust the telescopic high low position in the telescope tube through adjusting bolt to adjust the telescopic link, and carry out the sunshade operation to the measuring apparatu through the sunshade box body, in the sunshade process, with first sunshading board through slider and slide rail from the storage groove of sunshade box body roll-off, can also pass through to grasp the handle and stimulate the second sunshading board to roll off from first sunshading board bottom through slider and slide rail; the first sun shield and the second sun shield realize the sun-shading operation of the measuring instrument; in addition, the two sides of the sunshade box body are rotatably connected with side sunshade boards through damping rotating shafts, the sunshade area is increased through the side sunshade boards, and the better sunshade effect of the measuring instrument is achieved.

In order to achieve the above object, the utility model provides a following technical scheme: a sun shading device for a measuring instrument comprises a sun shading box body, a first sun shading plate, a second sun shading plate, side sun shading plates, a hinged rotating shaft, a telescopic rod, a telescopic sleeve and a support column; the top of the support column is provided with a telescopic sleeve, a telescopic rod is arranged in the telescopic sleeve in a telescopic connection mode, and the top end of the telescopic rod is provided with a hinged rotating shaft; one end of the sunshade box body is mutually matched with the telescopic rod through the hinge shaft sleeve and the hinge rotating shaft and is connected with the telescopic rod; the first sun shield is arranged in the storage groove of the sun shield box body in a sliding mode through the sliding block; the inner wall of the bottom of the first sun shield is provided with a slide rail, and the second sun shield is arranged at the bottom of the first sun shield in a sliding manner through a slide block and the slide rail; the two sides of the sunshade box body are provided with damping rotating shafts, and the side sunshade plates are rotatably connected through the damping rotating shafts.

Preferably, the upper end of the supporting column is provided with a measuring instrument placing table, and the outer side wall of the supporting column is provided with a handle; the bottom of the supporting column is provided with a supporting flat cushion.

Preferably, the first sun shield plate moves horizontally in the accommodating groove of the sun shield box body through the slide block and the slide rail; the second sun visor moves horizontally at the bottom of the first sun visor through the slide block and the slide rail.

Preferably, the first sun visor and the second sun visor are provided with a sun-shading waterproof cloth on the upper surface.

Preferably, the telescopic sleeve is provided with an adjusting bolt for adjusting the telescopic rod.

Preferably, the side sunshade plate is turned up and down on both sides of the sunshade box body by a damping rotating shaft.

Preferably, a handle is mounted to the top end of the second shade panel.

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

the utility model discloses a support column support sets up in measuring position, can place the measuring apparatu on the measuring apparatu places the platform, then can adjust the telescopic link in the flexible sleeve height position that stretches out and draws back through adjusting bolt, and carry out the sunshade operation to the measuring apparatu through the sunshade box body, in the sunshade process, pass through slider and slide rail with first sunshading board from the groove of accomodating of sunshade box body roll-off, can also pass through the slider and slide rail from first sunshading board bottom roll-off of seizing the handle pulling second sunshading board; the first sun shield and the second sun shield realize the sun-shading operation of the measuring instrument; in addition, the two sides of the sunshade box body are connected with side sunshade boards in a rotating mode through damping rotating shafts, the sunshade area is increased through the side sunshade boards, and the better sunshade effect of the measuring instrument is achieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of the sunshade device for a measuring instrument of the present invention;

fig. 2 is a schematic top view of the sunshade device for a measuring instrument according to the present invention;

fig. 3 is a schematic top view of the sunshade device for a measuring instrument according to the present invention.

The reference numbers illustrate:

1. a sunshade box body; 2. a first visor; 3. a second sun visor; 4. a side visor; 5. a handle; 6. a hinge shaft; 7. a telescopic rod; 8. a telescopic sleeve; 9. a support pillar; 10. a sun-shading waterproof cloth; 11. a damping rotating shaft; 20. a measuring instrument placing table; 21. a slider; 81. adjusting the bolt; 91. a handle; 92. supporting the flat cushion.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as up, down, left, right, front, back, 8230; \8230;) are provided in the embodiments of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: a solar protection device for a measuring instrument comprises a solar protection box body 1, a first solar protection plate 2, a second solar protection plate 3, a side solar protection plate 4, a hinge rotating shaft 6, a telescopic rod 7, a telescopic sleeve 8 and a support column 9; the top of the supporting column 9 is provided with a telescopic sleeve 8, a telescopic rod 7 is arranged in the telescopic sleeve 8 in a telescopic connection mode, and the top end of the telescopic rod 7 is provided with a hinged rotating shaft 6; one end of the sunshade box body 1 is mutually matched and connected with the telescopic rod 7 through a hinge shaft sleeve 12 and a hinge rotating shaft 6; a containing groove is formed in the shading box body 1, a slide rail is arranged on the inner wall of the shading box body 1, and two sides of the first shading plate 2 are arranged in the containing groove of the shading box body 1 in a sliding mode through a slide block 21; the inner wall of the bottom of the first sun visor 2 is provided with a slide rail, and the second sun visor 3 is arranged at the bottom of the first sun visor 2 in a sliding manner through the slide block 21 and the slide rail; the two sides of the sunshade box body 1 are provided with damping rotating shafts 11, and the side sunshade plate 4 is rotatably connected with the damping rotating shafts 11.

Specifically, a measuring instrument placing table 20 is installed at the upper end of the supporting column 9, and a handle 91 is installed on the outer side wall of the supporting column 9; the bottom of the supporting column 9 is provided with a supporting flat pad 92.

Specifically, the first sun visor 2 moves horizontally in the accommodating groove of the sun visor box body 1 through the slide block 21 and the slide rail; the second shade panel 3 is moved horizontally at the bottom of the first shade panel 2 by the slide block 21 and the slide rail.

Specifically, the first sunshade plate 2 and the second sunshade plate 3 are provided with a sunshade waterproof cloth 10 on the upper surface.

Specifically, the telescopic sleeve 8 is provided with an adjusting bolt 81 for adjusting the telescopic rod 7.

Specifically, the side sunshade 4 is turned up and down on both sides of the sunshade box 1 by the damping rotation shaft 11.

Specifically, a handle 5 is mounted on the top end of the second shade 3.

In addition, a moving wheel may be installed at the bottom of the support flat 92.

The utility model discloses a theory of operation and use flow: when the utility model is used, the worker supports the device at the measuring position through the supporting column 9, the measuring instrument can be placed on the measuring instrument placing table 20, then the telescopic height position of the telescopic rod 7 in the telescopic sleeve 8 can be adjusted through the adjusting bolt 81, and the measuring instrument is subjected to sun-shading operation through the sun-shading box body 1, in the sun-shading process, the first sun-shading board 2 slides out from the accommodating groove of the sun-shading box body 1 through the slide block 21 and the slide rail, and the second sun-shading board 3 can be pulled to slide out from the bottom of the first sun-shading board 2 through the slide block 21 and the slide rail by grabbing the handle 5; the first sun visor 2 and the second sun visor 3 realize the sun-shading operation of the measuring instrument; in addition, the two sides of the sunshade box body 1 are rotatably connected with the side sunshade plates 4 through the damping rotating shafts 11, the sunshade area is increased through the side sunshade plates 4, and the better sunshade effect of the measuring instrument is realized.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A solar protection devices for measuring apparatu which characterized in that: comprises a sun-shading box body (1), a first sun-shading board (2), a second sun-shading board (3), a side sun-shading board (4), a hinged rotating shaft (6), a telescopic rod (7), a telescopic sleeve (8) and a support column (9); the top of the supporting column (9) is provided with a telescopic sleeve (8), a telescopic rod (7) is arranged in the telescopic sleeve (8) in a telescopic connection mode, and the top end of the telescopic rod (7) is provided with a hinged rotating shaft (6); one end of the sunshade box body (1) is mutually matched with the telescopic rod (7) through a hinge shaft sleeve (12) and a hinge rotating shaft (6); a containing groove is formed in the shading box body (1), a sliding rail is arranged on the inner wall of the shading box body (1), and two sides of the first shading plate (2) are arranged in the containing groove of the shading box body (1) in a sliding mode through sliding blocks (21); the inner wall of the bottom of the first sun shield (2) is provided with a slide rail, and the second sun shield (3) is arranged at the bottom of the first sun shield (2) in a sliding manner through a slide block (21) and the slide rail; the two sides of the sunshade box body (1) are provided with damping rotating shafts (11), and the side sunshade plate (4) is rotatably connected through the damping rotating shafts (11).

2. The sunshade device for a measuring instrument according to claim 1, wherein: a measuring instrument placing table (20) is installed at the upper end of the supporting column (9), and a handle (91) is installed on the outer side wall of the supporting column (9); the bottom of the supporting column (9) is provided with a supporting flat cushion (92).

3. The sunshade device for the measuring instrument according to claim 1, wherein: the first sun shield (2) moves in the horizontal direction in the accommodating groove of the sun shield box body (1) through the sliding block (21) and the sliding rail; the second sun shield (3) moves horizontally at the bottom of the first sun shield (2) through the slide block (21) and the slide rail.

4. The sunshade device for a measuring instrument according to claim 1, wherein: the upper surfaces of the first sun shield (2) and the second sun shield (3) are provided with sun-shading waterproof cloth (10).

5. The sunshade device for the measuring instrument according to claim 1, wherein: the telescopic sleeve (8) is provided with an adjusting bolt (81) for adjusting the telescopic rod (7).

6. The sunshade device for a measuring instrument according to claim 1, wherein: the side sun shield (4) is turned over up and down on two sides of the sun shield box body (1) through the damping rotating shaft (11).

7. The sunshade device for a measuring instrument according to claim 1, wherein: and a handle (5) is arranged at the top end of the second sun shield (3).