CN214747945U

CN214747945U - Slope measuring instrument for water conservancy and hydropower civil engineering

Info

Publication number: CN214747945U
Application number: CN202121025256.XU
Authority: CN
Inventors: 李伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2021-11-16
Anticipated expiration: 2031-05-13

Abstract

The application discloses a slope measuring instrument for water conservancy and hydropower civil engineering, which comprises an adjusting structure, a measuring structure and a placing plate, wherein a leveling bubble is arranged on the surface of the placing plate, and the leveling bubble is embedded on the upper surface of the placing plate; the adjusting structure comprises an adjusting frame, the adjusting frame is positioned at the outer end of the placing plate, a guide plate is fixedly connected to the inner side wall of the adjusting frame, a guide groove is formed in the side surface of the outer end of the placing plate, and the guide plate is connected with the guide groove in a sliding mode; the upper surface of the outer end of the placing plate is provided with a threaded hole, the top of the outer end of the placing plate is provided with a screw rod, the screw rod is screwed with the threaded hole, and the bottom end of the screw rod is rotatably connected with the inner wall of the bottom end of the adjusting frame through a bearing. This application can make and can take place to screw between it and the screw hole through twisting the screw rod and close to can drive the alignment jig and move to the bottom along the guide way, observe the air level again simultaneously, with this can be so that to place the board and keep the horizontality, the flexibility is higher, and is comparatively simple during the use.

Description

Slope measuring instrument for water conservancy and hydropower civil engineering

Technical Field

The application relates to the technical field of water conservancy and hydropower, in particular to a slope measuring instrument for water conservancy and hydropower civil engineering.

Background

The water conservancy and hydropower engineering belongs to the water conservancy major of ordinary high schools, has knowledge in the aspects of surveying, planning, designing, constructing, scientific research, managing and the like of the water conservancy and hydropower engineering, can meet the requirements of social and economic development, has the advantages of solid foundation, wide knowledge range, strong capability, high quality, innovative spirit and capability, international visual field and communication capability, and can be used for high-grade engineering technical talents and management talents working in the aspects of surveying, planning, designing, constructing, scientific research and managing in the industries such as water conservancy, hydropower, civil engineering, traffic and the like.

Traditional slope measuring apparatu simple structure receives the influence of topography when using easily, and is comparatively troublesome when adjusting the level, and present slope measuring apparatu measurement accuracy is general simultaneously, need measure repeatedly, has reduced measurement of efficiency. Therefore, a slope measuring instrument for water conservancy and hydropower civil engineering is provided aiming at the problems.

Disclosure of Invention

A slope measuring instrument for water conservancy and hydropower civil engineering comprises an adjusting structure, a measuring structure and a placing plate, wherein a leveling bubble is arranged on the surface of the placing plate, and the leveling bubble is embedded in the upper surface of the placing plate;

the adjusting structure comprises an adjusting frame, the adjusting frame is positioned at the outer end of the placing plate, a guide plate is fixedly connected to the inner side wall of the adjusting frame, a guide groove is formed in the side surface of the outer end of the placing plate, and the guide plate is connected with the guide groove in a sliding mode; the upper surface of the outer end of the placing plate is provided with a threaded hole, the top of the outer end of the placing plate is provided with a screw rod, the screw rod is screwed with the threaded hole, and the bottom end of the screw rod is rotatably connected with the inner wall of the bottom end of the adjusting frame through a bearing;

the measuring structure comprises a movable plate, a rotating shaft is fixedly connected to the inner side face of the bottom end of the movable plate, an installation cavity is formed in one end of the placing plate, an angle measuring sensor is fixedly connected to the interior of the installation cavity, the inner end of the rotating shaft is rotatably connected with the side face of one end of the placing plate through a bearing, and the angle measuring sensor is fixedly connected with the inner end of the rotating shaft; open the fly leaf top has the mounting groove, mounting groove bottom rigid coupling has the infrared laser head of second, open the fly leaf side has the side channel, the side channel outside is equipped with the fixed plate, two be equipped with first infrared laser head between the fixed plate, the equal rigid coupling in first infrared laser head both sides has the connecting axle, just the connecting axle outer end with the fixed plate rotates to be connected.

Further, the adjusting frame is of a U-shaped structure, the guide plate is of a convex structure, the guide groove is of a concave structure, and the guide plate is matched with the guide groove in size.

Further, one side of the bottom end of the movable plate is of a U-shaped structure, and the movable plate is rotatably connected with the placing plate.

Further, the inside battery that is equipped with of fly leaf, fly leaf one side is equipped with the display screen, first infrared laser head the infrared laser head of second and angle measurement sensor all with display screen electric connection, just display screen and battery electric connection.

Further, the side groove with mounting groove internal connection, and two fixed plate symmetric distribution in the side groove outside.

Further, first infrared laser head with the fly leaf rotates to be connected, just first infrared laser head bottom rigid coupling has the balancing weight.

Through the above-mentioned embodiment of this application, adopted angle measurement sensor to detect the fly leaf and the angle of placing the board, can carry out primary measurement to the slope this moment, can carry out secondary measurement with the slope angle under the combined action of first infrared laser head and second infrared laser head simultaneously, twice measured data can be inside the averaging of seeking at the display screen, has improved measurement accuracy.

Drawings

In order to more clearly illustrate the embodiments of the present application 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 introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a connection diagram of an adjusting bracket and a placing plate according to an embodiment of the present application;

FIG. 3 is a diagram illustrating a connection between a movable board and a placement board according to an embodiment of the present application;

fig. 4 is a schematic view of an internal structure of a movable plate according to an embodiment of the present application.

In the figure: 1. place the board, 2, air level, 3, alignment jig, 31, deflector, 4, screw rod, 5, fly leaf, 51, mounting groove, 52, side channel, 6, guide way, 7, screw hole, 8, bearing, 9, display screen, 10, installation cavity, 11, angle measurement sensor, 12, pivot, 13, first infrared laser head, 14, fixed plate, 15, connecting axle, 16, balancing weight, 17, the infrared laser head of second.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The slope measuring instrument in this embodiment can be applicable to the bank protection of various angles, for example, provides such a steep slope protection structure for civil engineering in this embodiment, and the slope measuring instrument in this embodiment can be used to carry out angle measurement to such a steep slope protection structure.

This abrupt slope protection structure for civil engineering includes the bank protection pad, and the upper and lower both ends border of bank protection pad is provided with first limit pole and second limit pole respectively, and lower part one side fixedly connected with card of first limit pole is other, and the draw-in groove has been seted up to upper portion one side of second limit pole, and the card is connected through draw-in groove and second limit pole cooperation respectively.

A plurality of through holes are formed in the slope protection pad in an array mode, and pad strips are arranged on the lower side of the slope protection pad between every two rows of through holes. The rainwater sets up some through-holes through the bank protection pad and falls on the abrupt slope, and the filler strip can play the effect of blockking to rainwash's soil, and the people walks when stacking up at the bank protection, can play protruding skid-proof effect through the filler strip.

One side of the second side rod is fixedly connected with two tying ropes. After the slope protection pad is rolled, the slope protection pad can be bound through the tether, and the slope protection pad is prevented from being re-dispersed after rolling. Mounting holes are formed in two ends of the second side rod. The second side rod is installed and fixed. The cross section of the card is L-shaped. The slope protection pad is made of a geomembrane material. Adopt above-mentioned structure, the first limit pole and the second limit pole of bank protection pad distribute from top to bottom on the abrupt slope, when being provided with two above bank protection pads, the card on the first limit pole of one of them bank protection pad does not cooperate the joint with the draw-in groove of the second limit pole of another bank protection pad to the realization is to the connection of two bank protection pads.

Of course, the present embodiment can also be used for pressure detection of other gas injection apparatuses. Here, description is not repeated, and the pressure detection apparatus according to the embodiment of the present application is described below.

Referring to fig. 1-4, the slope measuring instrument for the water conservancy and hydropower civil engineering comprises an adjusting structure, a measuring structure and a placing plate 1, wherein a leveling bubble 2 is arranged on the surface of the placing plate 1, and the leveling bubble 2 is embedded in the upper surface of the placing plate 1;

the adjusting structure comprises an adjusting frame 3, the adjusting frame 3 is positioned at the outer end of the placing plate 1, a guide plate 31 is fixedly connected to the inner side wall of the adjusting frame 3, a guide groove 6 is formed in the side surface of the outer end of the placing plate 1, and the guide plate 31 is connected with the guide groove 6 in a sliding mode; the upper surface of the outer end of the placing plate 1 is provided with a threaded hole 7, the top of the outer end of the placing plate 1 is provided with a screw rod 4, the screw rod 4 is screwed with the threaded hole 7, and the bottom end of the screw rod 4 is rotatably connected with the inner wall of the bottom end of the adjusting frame 3 through a bearing 8;

the measuring structure comprises a movable plate 5, a rotating shaft 12 is fixedly connected to the inner side face of the bottom end of the movable plate 5, an installation cavity 10 is formed in one end of the placing plate 1, an angle measuring sensor 11 is fixedly connected to the interior of the installation cavity 10, the inner end of the rotating shaft 12 is rotatably connected with the side face of one end of the placing plate 1 through a bearing 8, and the angle measuring sensor 11 is fixedly connected with the inner end of the rotating shaft 12; open 5 tops of fly leaf has mounting groove 51, mounting groove 51 bottom rigid coupling has the infrared laser head 17 of second, open 5 sides of fly leaf has side channel 52, the side channel 52 outside is equipped with fixed plate 14, two be equipped with first infrared laser head 13 between the fixed plate 14, the equal rigid coupling in first infrared laser head 13 both sides has connecting axle 15, just connecting axle 15 outer end with fixed plate 14 rotates to be connected.

The adjusting frame 3 is of a U-shaped structure, the guide plate 31 is of a convex structure, the guide groove 6 is of a concave structure, and the guide plate 31 is matched with the guide groove 6 in size, so that the stability between the adjusting frame 3 and the placing plate 1 is enhanced; one side of the bottom end of the movable plate 5 is of a U-shaped structure, and the movable plate 5 is rotatably connected with the placing plate 1, so that the angle between the movable plate 5 and the placing plate 1 can be conveniently adjusted; a storage battery is arranged in the movable plate 5, a display screen 9 is arranged on one side of the movable plate 5, the first infrared laser head 13, the second infrared laser head 17 and the angle measurement sensor 11 are electrically connected with the display screen 9, the display screen 9 is electrically connected with the storage battery, and the first infrared laser head 13, the second infrared laser head 17, the angle measurement sensor 11 and the display screen 9 can be powered through the storage battery; the side groove 52 is connected with the inside of the mounting groove 51, and the two fixing plates 14 are symmetrically distributed on the outer side of the side groove 52, so that the first infrared laser head 13 can be conveniently mounted; first infrared laser head 13 with fly leaf 5 rotates to be connected, just first infrared laser head 13 bottom rigid coupling has balancing weight 16, through balancing weight 16 can make first infrared laser head 13 remain horizontal position throughout.

When the leveling device is used, the placing plate 1 is placed at the bottom end of a civil engineering slope, the screw rod 4 is screwed at the moment, the screw rod 4 and the threaded hole 7 are screwed, so that the adjusting frame 3 can be driven to move towards the bottom end along the guide groove 6, the leveling bubble 2 is observed, the placing plate 1 can be kept in a horizontal state, and then the movable plate 5 is rotated to the surface of the slope; the movable plate 5 can drive the angle measuring sensor 11 to synchronously rotate through the rotating shaft 12 while rotating, and the rotating angle of the movable plate 5 can be recorded and displayed in the display screen 9;

then first infrared laser head 13 can take place to rotate under the effect of balancing weight 16 to keep first infrared laser head 13 horizontal, make first infrared laser head 13 and the work of second infrared laser head 17 simultaneously, the ray crossing angle that first infrared laser head 13 and the sending of second infrared laser head 17 just is the angle of slope, can average the angle measuring sensor 11 and the angle that first infrared laser head 13 and the measuring of second infrared laser head 17 under the effect of display screen 9 at last, improved measurement accuracy.

The application has the advantages that:

1. the screw rod can be screwed with the threaded hole by screwing, so that the adjusting frame can be driven to move towards the bottom end along the guide groove, and the level bubble is observed, so that the placing plate can be kept in a horizontal state, the flexibility is high, the degree of influence of the terrain is low, and the use is simple;

2. this application can detect the fly leaf and the angle of placing the board through angle measurement sensor, can carry out the primary measurement to the slope this moment, can carry out the secondary measurement with the slope angle under the combined action of first infrared laser head and the infrared laser head of second simultaneously, and twice measuring data can be inside the averaging of seeking at the display screen, has improved measurement accuracy.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a slope measuring apparatu for water conservancy water and electricity civil engineering which characterized in that: the leveling device comprises an adjusting structure, a measuring structure and a placing plate (1), wherein a leveling bubble (2) is arranged on the surface of the placing plate (1), and the leveling bubble (2) is embedded in the upper surface of the placing plate (1);

the adjusting structure comprises an adjusting frame (3), the adjusting frame (3) is positioned at the outer end of the placing plate (1), a guide plate (31) is fixedly connected to the inner side wall of the adjusting frame (3), a guide groove (6) is formed in the side face of the outer end of the placing plate (1), and the guide plate (31) is in sliding connection with the guide groove (6); the upper surface of the outer end of the placing plate (1) is provided with a threaded hole (7), the top of the outer end of the placing plate (1) is provided with a screw rod (4), the screw rod (4) is screwed with the threaded hole (7), and the bottom end of the screw rod (4) is rotatably connected with the inner wall of the bottom end of the adjusting frame (3) through a bearing (8);

the measuring structure comprises a movable plate (5), a rotating shaft (12) is fixedly connected to the inner side face of the bottom end of the movable plate (5), an installation cavity (10) is formed in one end of the placing plate (1), an angle measuring sensor (11) is fixedly connected to the interior of the installation cavity (10), the inner end of the rotating shaft (12) is rotatably connected with the side face of one end of the placing plate (1) through a bearing (8), and the angle measuring sensor (11) is fixedly connected with the inner end of the rotating shaft (12); open on fly leaf (5) top has mounting groove (51), mounting groove (51) bottom rigid coupling has the infrared laser head of second (17), open fly leaf (5) side has side channel (52), side channel (52) outside is equipped with fixed plate (14), two be equipped with first infrared laser head (13) between fixed plate (14), the equal rigid coupling in first infrared laser head (13) both sides has connecting axle (15), just connecting axle (15) outer end with fixed plate (14) rotate to be connected.

2. The slope measuring instrument for the water conservancy and hydropower civil engineering according to claim 1, characterized in that:

the adjusting frame (3) is of a U-shaped structure, the guide plate (31) is of a convex structure, the guide groove (6) is of a concave structure, and the guide plate (31) is matched with the guide groove (6) in size.

3. The slope measuring instrument for the water conservancy and hydropower civil engineering according to claim 1, characterized in that:

one side of the bottom end of the movable plate (5) is of a U-shaped structure, and the movable plate (5) is rotatably connected with the placing plate (1).

4. The slope measuring instrument for the water conservancy and hydropower civil engineering according to claim 1, characterized in that:

the inside battery that is equipped with of fly leaf (5), fly leaf (5) one side is equipped with display screen (9), first infrared laser head (13), second infrared laser head (17) and angle measurement sensor (11) all with display screen (9) electric connection, just display screen (9) and battery electric connection.

5. The slope measuring instrument for the water conservancy and hydropower civil engineering according to claim 1, characterized in that:

the side groove (52) is connected with the mounting groove (51) in the inner part, and the two fixing plates (14) are symmetrically distributed on the outer side of the side groove (52).

6. The slope measuring instrument for the water conservancy and hydropower civil engineering according to claim 1, characterized in that:

first infrared laser head (13) with fly leaf (5) rotate to be connected, just first infrared laser head (13) bottom rigid coupling has balancing weight (16).