CN209820472U

CN209820472U - A on-spot survey pole for bridge engineering design

Info

Publication number: CN209820472U
Application number: CN201920418948.7U
Authority: CN
Inventors: 柳帅军; 蓝昭明
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2019-12-20
Anticipated expiration: 2029-03-29

Abstract

The utility model discloses a scene investigation pole for bridge engineering design relates to bridge engineering and surveys technical field, specifically is a scene investigation pole for bridge engineering design, including the body of rod, the bottom fixedly connected with contact head of the body of rod, the external fixed surface of the body of rod is connected with the adapter sleeve, the external fixed surface of adapter sleeve is connected with the bracing piece, the external fixed surface of bracing piece is connected with the rectangular block, the external fixed surface of rectangular block is connected with the stopper, the inside fixedly connected with infrared lamp of stopper, the body of rod surface is close to one side fixedly connected with handle of adapter sleeve. This a field survey pole for bridge engineering design through bracing piece and infrared lamp's setting for the staff can be more accurate find the position, has reached the purpose that facilitates the use and improve survey the accuracy, through the setting of carousel, has reached the purpose that makes things convenient for the adjustment to survey the angle.

Description

A on-spot survey pole for bridge engineering design

Technical Field

The utility model relates to a bridge engineering surveys technical field, specifically is a scene investigation pole for bridge engineering design.

Background

Bridge engineering refers to the working process of bridge survey, design, construction, maintenance, inspection, etc., and the science and engineering technology for researching the process, it is a branch of civil engineering, the development of bridge engineering mainly depends on the need of transportation, the field survey is to research and find out the geological and geographic environmental characteristics of the engineering construction site, and the comprehensive application science related to the engineering construction, for the planning, design, construction and operation and comprehensive treatment of city construction, industrial and civil construction, railway, road, offshore port and transmission and pipeline engineering, water conservancy and hydraulic construction, mining and underground engineering, the engineering survey provides the basic data needed by feasibility evaluation and construction through the surveying, exploration and test and comprehensive evaluation of the elements of terrain, geology and hydrology, it is the link of basic construction, the engineering survey is done, especially, the earlier stage reconnaissance can be made detailed argument to the construction place, guarantees the reasonable of engineering and goes on, makes the engineering gain best economy and social and environmental benefit, but, the common scene reconnaissance pole is comparatively lacked in the aspect of adjusting horizontal measurement angle and supporting in the life, for this reason, the utility model discloses a scene reconnaissance pole for bridge engineering design has been researched and developed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a field investigation pole for bridge engineering design has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a field surveying rod for bridge engineering design comprises a rod body, wherein a contact head is fixedly connected to the bottom of the rod body, a connecting sleeve is fixedly connected to the outer surface of the rod body, a supporting rod is fixedly connected to the outer surface of the connecting sleeve, a rectangular block is fixedly connected to the outer surface of the supporting rod, a limiting block is fixedly connected to the outer surface of the rectangular block, an infrared lamp is fixedly connected to the inside of the limiting block, a handle is fixedly connected to one side, close to the connecting sleeve, of the outer surface of the rod body, a handle groove is formed in the outer surface of the handle, a cushion is fixedly connected to the inside of the handle groove, a supporting disk is fixedly connected to the top of the rod body, a circular groove is formed in the upper surface of the supporting disk, a circular slide way is fixedly connected to the inside of the circular groove, a clamping groove is formed in one side, the top fixedly connected with pivot of trapezoidal circle piece, the inside swing joint of pivot has the carousel, the lower fixed surface of carousel is connected with the gag lever post, the one end fixedly connected with sliding block of gag lever post, one side fixedly connected with extrusion spring of sliding block.

Optionally, one end of the extrusion spring is fixedly connected with a clamping block, and the upper surface of the trapezoidal round block is fixedly connected with a triangular block.

Optionally, the number of the fixture blocks is two, and the two fixture blocks are symmetrically arranged by taking the vertical center of the support disc as a symmetry axis.

Optionally, the upper surface swing joint of circular slide has the sliding block, the quantity of sliding block is two.

Optionally, the number of the handles is two, and the two handles are symmetrically arranged by taking the vertical central line of the rod body as a symmetry axis.

Optionally, the outer surface of the triangular block is fixedly connected with a triangular prism.

(III) advantageous effects

The utility model provides a scene investigation pole for bridge engineering design possesses following beneficial effect:

1. this a field survey pole for bridge engineering design, setting through bracing piece and infrared lamp, during the use, the staff can directly place this field survey pole on needs are measured and are carried out the measuring position, the body of rod supports through three bracing piece, it needs to be long-time to carry out handheld support to it to have avoided the staff, and, three infrared lamp shines subaerial position simultaneously, make the staff can be more accurate find the position, thereby reached facilitate the use and improved the purpose of surveying the accuracy.

2. This a field survey pole for bridge engineering design, setting through the carousel, when needing to adjust triangular prism's angle, the staff slowly rotates the carousel, at this moment, the sliding block slides on circular slide's surface, the fixture block slowly breaks away from the inside of draw-in groove, when rotating ninety degrees, the fixture block reentries the inside of another draw-in groove, fix it, and then, triangular prism also rotates same angle, avoided the staff to take up the body of rod once more and adjusted its angle, thereby reached the purpose of conveniently adjusting survey angle.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of the cushion of the present invention;

fig. 4 is a schematic view of the triangular prism structure of the present invention;

fig. 5 is a schematic view of the structure of the supporting plate of the present invention.

In the figure: 1. a rod body; 2. a contact head; 3. connecting sleeves; 4. a support bar; 5. a rectangular block; 6. a limiting block; 7. an infrared lamp; 8. carrying out a handle; 9. a hand holding groove; 10. a soft cushion; 11. a support disc; 12. a circular groove; 13. a circular slideway; 14. a card slot; 15. a trapezoidal round block; 16. a rotating shaft; 17. a turntable; 18. a limiting rod; 19. a slider; 20. a compression spring; 21. a clamping block; 22. a triangular block; 23. a triangular prism.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1 to 5, the present invention provides a technical solution: a field surveying rod for bridge engineering design comprises a rod body 1, wherein the bottom of the rod body 1 is fixedly connected with a contact head 2, when the field surveying rod is used, the bottom of the contact head 2 is contacted with an above-ground point position, the outer surface of the rod body 1 is fixedly connected with a connecting sleeve 3, the outer surface of the connecting sleeve 3 is fixedly connected with three support rods 4, the rod body 1 is fixed by the three support rods 4, the outer surface of each support rod 4 is fixedly connected with a rectangular block 5, the outer surface of each rectangular block 5 is fixedly connected with a limiting block 6, an infrared lamp 7 is fixedly connected inside the limiting block 6, the infrared lamp 7 is a common object capable of emitting red light in life, one side of the outer surface of the rod body 1, close to the connecting sleeve 3, is fixedly connected with two handholds 8, and the two handholds 8 are symmetrically arranged by taking the vertical central line of the rod body, the outer surface of a handle 8 is provided with a handle groove 9, the inner part of the handle groove 9 is fixedly connected with a cushion 10, the discomfort of the hand of a user caused by the overhigh hardness of the handle 8 is prevented, the top part of a rod body 1 is fixedly connected with a supporting plate 11, the upper surface of the supporting plate 11 is provided with a circular groove 12, the inner part of the circular groove 12 is fixedly connected with a circular slideway 13, one side of the circular groove 12 is provided with a clamping groove 14, one side of the upper surface of the supporting plate 11 close to the circular groove 12 is fixedly connected with a trapezoidal round block 15, the top part of the trapezoidal round block 15 is fixedly connected with a rotating shaft 16, the rotating plate 17 can rotate on the upper surface of the trapezoidal round block 15 through the arrangement of the rotating shaft 16, the inner part of the rotating shaft 16 is movably connected with a rotating plate 17, the lower surface of the rotating plate 17 is fixedly connected with a limiting rod 18, one side fixedly connected with extrusion spring 20 of sliding block 19, through extrusion spring 20's setting, extrusion spring 20's effort can be so that fixture block 21 can reset, and extrusion spring 20's one end fixedly connected with fixture block 21, the last fixed surface of trapezoidal circle piece 15 is connected with triangle piece 22, and the external surface fixedly connected with triangle prism 23 of triangle piece 22, a transparent object that is enclosed by two liang of crossing planes that are all nonparallel each other for the beam split or make the light beam take place the chromatic dispersion.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

As an optimal technical solution of the utility model: through the setting of hand handle 8, the staff only need hold hand handle 8 and remove it can when removing this survey pole.

To sum up, the on-site survey pole for bridge engineering design is used, through the arrangement of the support rods 4 and the infrared lamps 7, when in use, a worker can directly place the on-site survey pole on a point position to be measured, the pole body 1 is supported through the three support rods 4, the situation that the worker needs to hold the pole for a long time is avoided, in addition, the three infrared lamps 7 irradiate the point position on the ground simultaneously, so that the worker can find the point position more accurately, the purposes of facilitating use and improving survey accuracy are achieved, through the arrangement of the rotary table 17, when the angle of the triangular prism 23 needs to be adjusted, the worker slowly rotates the rotary table 17, at the moment, the sliding block 19 slides on the surface of the circular slideway 13, the clamping block 21 slowly breaks away from the inside of the clamping groove 14, when rotating ninety degrees, the clamping block 21 enters the inside of the other clamping groove 14 again to fix the clamping block, and then the triangular prism 23 rotates by the same angle, so that the situation that a worker needs to take up the rod body 1 again to adjust the angle of the rod body is avoided, and the purpose of conveniently adjusting the surveying angle is achieved.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are 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 one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an on-spot reconnaissance pole for bridge engineering design, includes body of rod (1), its characterized in that: the bottom of the rod body (1) is fixedly connected with a contact head (2), the outer surface of the rod body (1) is fixedly connected with a connecting sleeve (3), the outer surface of the connecting sleeve (3) is fixedly connected with a supporting rod (4), the outer surface of the supporting rod (4) is fixedly connected with a rectangular block (5), the outer surface of the rectangular block (5) is fixedly connected with a limiting block (6), the inner part of the limiting block (6) is fixedly connected with an infrared lamp (7), one side of the outer surface of the rod body (1) close to the connecting sleeve (3) is fixedly connected with a handle (8), the outer surface of the handle (8) is provided with a handle groove (9), the inner part of the handle groove (9) is fixedly connected with a cushion (10), the top of the rod body (1) is fixedly connected with a supporting disk (11), and the upper surface of the supporting, the inside fixedly connected with circular slide (13) of circular recess (12), draw-in groove (14) have been seted up to one side of circular recess (12), supporting disk (11) upper surface is close to trapezoidal round piece (15) of one side fixedly connected with of circular recess (12), the top fixedly connected with pivot (16) of trapezoidal round piece (15), the inside swing joint of pivot (16) has carousel (17), the lower fixed surface of carousel (17) is connected with gag lever post (18), the one end fixedly connected with sliding block (19) of gag lever post (18), one side fixedly connected with extrusion spring (20) of sliding block (19).

2. The field survey pole for bridge engineering design according to claim 1, characterized in that: one end of the extrusion spring (20) is fixedly connected with a clamping block (21), and the upper surface of the trapezoidal round block (15) is fixedly connected with a triangular block (22).

3. The field survey pole for bridge engineering design according to claim 2, characterized in that: the number of the fixture blocks (21) is two, and the fixture blocks (21) are symmetrically arranged by taking the vertical center of the support plate (11) as a symmetry axis.

4. The field survey pole for bridge engineering design according to claim 1, characterized in that: the upper surface swing joint of circular slide (13) has sliding block (19), the quantity of sliding block (19) is two.

5. The field survey pole for bridge engineering design according to claim 1, characterized in that: the number of the handle handles (8) is two, and the two handle handles (8) are symmetrically arranged by taking the vertical central line of the rod body (1) as a symmetry axis.

6. The field survey pole for bridge engineering design according to claim 2, characterized in that: the outer surface of the triangular block (22) is fixedly connected with a triangular prism (23).