CN217030504U

CN217030504U - Intelligent measuring device for hydraulic engineering management

Info

Publication number: CN217030504U
Application number: CN202122812583.6U
Authority: CN
Inventors: 赵国栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-07-22
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses an intelligent measuring device for hydraulic engineering management, and belongs to the technical field of hydraulic engineering measurement. The utility model provides an intelligent measuring device for hydraulic engineering management, includes the total powerstation main part, and total powerstation main part bottom surface rotates and is connected with the set-square, the equal fixedly connected with kelly of set-square bottom surface edge, and the set-square downside is equipped with the connecting seat, and logical groove has been seted up at the middle part in the connecting seat, leads to the inslot and is equipped with T type pole, and T type pole middle part cover is equipped with the limiting plate, and the limiting plate downside is equipped with the connecting rod. According to the utility model, the total station main body and the connecting seat can be connected by clamping the limiting rod and the clamping rod, the pull ring is pulled downwards, the pull ring drives the upper end of the T-shaped rod to abut against the connecting rod to slide downwards, the outer end of the ejector rod drives the limiting rod to rotate, and the clamping connection between the limiting rod and the clamping rod is cancelled, so that the clamping rod can be taken out from the limiting groove.

Description

Intelligent measuring device for hydraulic engineering management

Technical Field

The utility model relates to the technical field of hydraulic engineering measurement, in particular to an intelligent measuring device for hydraulic engineering management.

Background

The hydraulic engineering management mainly serves the aspects of flood control, drainage, irrigation, power generation, water transportation, aquatic products, industrial water, domestic water, environment improvement and the like, and the main work content is as follows: carrying out hydraulic engineering inspection and observation; maintaining and repairing the tissue in hydraulic engineering; carrying out water conservancy dispatching by using engineering; and updating engineering equipment and properly carrying out technical transformation. In hydraulic engineering management, some intelligent measuring devices are used for hydraulic engineering observation, such as total stations. The total station needs to set up the total station support on ground before using, is connected total station main part and total station support through the mode of twisting the bolt afterwards, and this just makes the total station main part need carry out troublesome installation dismantlement around using, and troublesome poeration, it is inconvenient to use. In view of this, we propose an intelligent measuring device for hydraulic engineering management.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide an intelligent measuring device for hydraulic engineering management, which is used for solving the problems in the background technology.

2. Technical scheme

An intelligent measuring device for hydraulic engineering management comprises a total station main body, wherein the bottom surface of the total station main body is rotationally connected with a triangular plate, the corners of the bottom surface of the triangular plate are fixedly connected with clamping rods, the lower side of the triangular plate is provided with a connecting seat, the bottom surface of the connecting seat is in a ring shape and is connected with a plurality of manual adjusting brackets at equal intervals, the middle part in the connecting seat is provided with a through groove, a T-shaped rod is arranged in the through groove, two guide plates are arranged on the upper side of the T-shaped rod in a symmetrical structure, a limiting plate is sleeved in the middle of the T-shaped rod, a connecting rod is arranged on the lower side of the limiting plate, a plurality of wedge-shaped blocks are fixedly connected to the upper end of the connecting rod in an annular shape at equal intervals, the wedge outside is equipped with the ejector pin, the ejector pin outside is equipped with the gag lever post, the connecting rod lower extreme passes the connecting seat and extends to the outside, just connecting rod lower part overcoat is equipped with spring B, the connecting rod downside is equipped with the pull ring.

Preferably, the deflector is an arc structure with a narrow lower end and a wide upper end, the top surface of the deflector is fixedly connected with the through groove, and the inclined surface of the deflector is in butt fit with the T-shaped rod.

Preferably, the limiting plate is fixedly connected with the middle part of the through groove, and the limiting plate is provided with a through hole matched with the upper end of the T-shaped rod.

Preferably, ejector pin and connecting seat sliding fit, ejector pin inner and wedge butt cooperation, ejector pin outer end and gag lever post lower extreme butt cooperation.

Preferably, the gag lever post rotates with the spacing groove of seting up on the connecting seat to be connected, just the gag lever post lower extreme passes through spring A and is connected with the spacing groove, gag lever post upper end and kelly joint cooperation.

Preferably, the T-shaped rod is arranged inside the connecting rod, the T-shaped rod is in sliding fit with the connecting rod, and the lower end of the T-shaped rod penetrates through the connecting rod and is fixedly connected with the pull ring.

Preferably, the upper end of the spring B is rotatably connected with the bottom surface of the connecting seat, and the lower end of the spring B is fixedly connected with the top surface of the pull ring.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. according to the utility model, the clamping rod is inserted into the limiting groove and abuts against the upper end of the limiting rod, the limiting rod rotates to enable the clamping rod to continuously slide downwards, then the spring A resets to drive the limiting rod to reversely rotate so as to enable the upper end of the limiting rod to be clamped with the clamping rod, so that the total station main body can be quickly connected with the connecting seat, the pull ring is pulled downwards to drive the upper end of the T-shaped rod to abut against the connecting rod to slide downwards, the wedge block abuts against the ejector rod to slide outwards, so that the outer end of the ejector rod drives the limiting rod to rotate, the clamping connection between the limiting rod and the clamping rod is cancelled, and the clamping rod can be taken out of the limiting groove.

2. According to the utility model, through the matching of the T-shaped rod and the guide plate, when the T-shaped rod is driven to rise by the spring B, the T-shaped rod is abutted against the guide plate to rotate 90 degrees, the T-shaped rod is limited and blocked by the limiting plate when directly pulled down, at the moment, the pull ring needs to be rotated clockwise 90 degrees, and the upper end of the T-shaped rod can drive the connecting rod to descend after passing through the through hole of the limiting plate, so that the separation of the connection between the total station main body and the connecting seat caused by misoperation is avoided, and the safety of the connection between the connecting seat and the total station main body is improved.

Drawings

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

FIG. 2 is a schematic view of the structure of the connecting socket of the present invention;

FIG. 3 is a schematic view of the structural cooperation of the connecting rod, the ejector rod and the limiting rod according to the present invention;

FIG. 4 is a schematic view of the T-shaped bar, the guide plate and the position limiting plate of the present invention;

the numbering in the figures illustrates: 1. a total station body; 2. a set square; 3. a clamping rod; 4. a connecting seat; 5. manually adjusting the bracket; 6. a through groove; 7. a T-shaped rod; 8. a guide plate; 9. a limiting plate; 10. a connecting rod; 11. a wedge block; 12. a top rod; 13. a limiting rod; 14. a limiting groove; 15. a spring A; 16. a spring B; 17. and (4) a pull ring.

Detailed Description

Referring to fig. 1-4, the present invention provides a technical solution:

an intelligent measuring device for hydraulic engineering management comprises a total station main body 1, wherein the bottom surface of the total station main body 1 is rotatably connected with a triangular plate 2, the corners of the bottom surface of the triangular plate 2 are fixedly connected with clamping rods 3, the lower side of the triangular plate 2 is provided with a connecting seat 4, the bottom surface of the connecting seat 4 is in annular shape and is in equidistant connection with a plurality of manual adjusting supports 5, the middle part in the connecting seat 4 is provided with a through groove 6, a T-shaped rod 7 is arranged in the through groove 6, the upper side of the T-shaped rod 7 is provided with two guide plates 8 in a symmetrical structure, the middle part of the T-shaped rod 7 is sleeved with a limiting plate 9, the lower side of the limiting plate 9 is provided with a connecting rod 10, the upper end of the connecting rod 10 is in annular shape and is in equidistant connection with a plurality of wedge blocks 11, the outer sides of the wedge blocks 11 are provided with ejector rods 12, the outer sides of the ejector rods 12 are provided with limiting rods 13, the lower ends of the connecting rods 10 extend to the outer sides through the connecting seat 4, a spring B16 is sleeved outside the lower part of the connecting rod 10, and a pull ring 17 is arranged on the lower side of the connecting rod 10. When the clamping rod 3 is contacted with the limiting rod 13, the inclined plane at the lower end of the clamping rod 3 is abutted against the inclined plane at the upper end of the limiting rod 13, so that the limiting rod 13 rotates, the clamping rod 3 continues to slide downwards, the spring A5 resets to drive the limiting rod 13 to rotate reversely, so that the upper end of the limiting rod 13 is clamped with the clamping rod 3, the pull ring 17 is rotated to drive the upper end of the T-shaped rod 7 to rotate to be parallel to the through hole of the limiting plate 9, the pull ring 17 is pulled downwards to drive the upper end of the T-shaped rod 7 to penetrate through the limiting plate 9 and be abutted against the connecting rod 10, so that the connecting rod 10 descends, the wedge-shaped block 11 on the connecting rod 10 drives the ejector rod 12 to slide outwards, the ejector rod 12 drives the limiting rod 13 to rotate, so that the clamping between the upper end of the limiting rod 13 and the clamping rod 3 is cancelled, the clamping rod 3 can be taken out of the limiting groove 14, after the pull ring 17 is loosened, the spring B16 drives the pull ring 17, the connecting rod 10 and the T-shaped rod 7 to ascend, the upper end of the T-shaped rod 7 is contacted with the guide plate 8, the inclined plane of the guide plate 8 enables the upper end of the T-shaped rod 7 to rotate to be perpendicular to the through hole of the limiting plate 9, and at the moment, when the pull ring 17 is pulled downwards, the T-shaped rod 7 is blocked by the limiting plate 9 and cannot descend.

Specifically, deflector 8 is the narrow wide arc type structure in upper end of lower extreme, and 8 top surfaces of deflector are connected fixedly with leading to

groove

6, and 8 inclined planes of deflector cooperate with 7 butt cooperations of T type pole.

Furthermore, the limiting plate 9 is fixedly connected with the middle part of the through groove 6, and the limiting plate 9 is provided with a through hole matched with the upper end of the T-shaped rod 7.

Further, the ejector rod 12 is in sliding fit with the connecting seat 4, the inner end of the ejector rod 12 is in butt fit with the wedge block 11, and the outer end of the ejector rod 12 is in butt fit with the lower end of the limiting rod 13.

Furthermore, the limiting rod 13 is rotatably connected with a limiting groove 14 formed in the connecting seat 4, the lower end of the limiting rod 13 is connected with the limiting groove 14 through a spring A15, and the upper end of the limiting rod 13 is in clamping fit with the clamping rod 3.

It is worth to be noted that the T-shaped rod 7 is disposed inside the connecting rod 10, the T-shaped rod 7 is slidably engaged with the connecting rod 10, and the lower end of the T-shaped rod 7 passes through the connecting rod 10 and is connected and fixed with the pull ring 17.

It should be noted that the upper end of the spring B16 is pivotally connected to the bottom surface of the connecting base 4, and the lower end of the spring B16 is fixedly connected to the top surface of the pull ring 17.

The working principle is as follows: when the electronic total station is used, a clamping rod 3 on the bottom surface of a triangular plate 2 is placed in a limiting groove 14, an inclined surface at the lower end of the clamping rod 3 abuts against an inclined surface at the upper end of a limiting rod 13, the limiting rod 13 rotates, the clamping rod 3 continues to slide downwards, a spring A5 resets to drive the limiting rod 13 to rotate reversely, the upper end of the limiting rod 13 is clamped with the clamping rod 3, the total station main body 1 is connected with a connecting seat 4, a rotating pull ring 17 drives the upper end of a T-shaped rod 7 to rotate to be parallel to a through hole of the limiting plate 9, the pull ring 17 is pulled downwards to drive the upper end of the T-shaped rod 7 to penetrate through the limiting plate 9 and abut against the connecting rod 10, the connecting rod 10 descends, a wedge block 11 on the connecting rod 10 drives an ejector rod 12 to slide outwards, the ejector rod 12 drives the limiting rod 13 to rotate, the clamping connection between the upper end of the limiting rod 13 and the clamping rod 3 is cancelled, the total station main body 1 can be separated from the connecting seat 4 at the moment, and after the pull ring 17 is loosened, a spring B16 drives the ejector rod 17 to drive the ejector rod 17, The connecting rod 10 and the T-shaped rod 7 ascend, the upper end of the T-shaped rod 7 is in contact with the guide plate 8, the upper end of the T-shaped rod 7 is rotated to be in a state vertical to the through hole of the limiting plate 9 by the inclined surface of the guide plate 8, and when the pull ring 17 is pulled downwards, the T-shaped rod 7 is blocked by the limiting plate 9 and cannot descend.

Claims

1. The utility model provides an intelligent measuring device is used in hydraulic engineering management, includes total powerstation main part (1), its characterized in that: the total station main body (1) is rotationally connected with a triangular plate (2) on the bottom surface, clamping rods (3) are fixedly connected with corners of the bottom surface of the triangular plate (2), a connecting seat (4) is arranged on the lower side of the triangular plate (2), the bottom surface of the connecting seat (4) is in annular equidistant connection with a plurality of manual adjusting supports (5), a through groove (6) is formed in the middle of the inner portion of the connecting seat (4), T-shaped rods (7) are arranged in the through groove (6), two guide plates (8) are arranged on the upper side of each T-shaped rod (7) in a symmetrical structure, a limiting plate (9) is sleeved in the middle of each T-shaped rod (7), a connecting rod (10) is arranged on the lower side of each limiting plate (9), a plurality of wedge blocks (11) are fixedly connected with the upper end of each connecting rod (10) in an annular equidistant manner, ejector rods (12) are arranged on the outer sides of the wedge blocks (11), and limiting rods (13) are arranged on the outer sides of the ejector rods (12), the lower end of the connecting rod (10) penetrates through the connecting seat (4) and extends to the outer side, a spring B (16) is sleeved outside the lower portion of the connecting rod (10), and a pull ring (17) is arranged on the lower side of the connecting rod (10).

2. The intelligent measuring device for hydraulic engineering management according to claim 1, characterized in that: the guide plate (8) is of an arc structure with a narrow lower end and a wide upper end, the top surface of the guide plate (8) is fixedly connected with the through groove (6), and the inclined surface of the guide plate (8) is in butt fit with the T-shaped rod (7).

3. The intelligent measuring device for hydraulic engineering management according to claim 1, characterized in that: the limiting plate (9) is fixedly connected with the middle part of the through groove (6), and a through hole matched with the upper end of the T-shaped rod (7) is formed in the limiting plate (9).

4. The intelligent measuring device for hydraulic engineering management according to claim 1, characterized in that: the ejector rod (12) is in sliding fit with the connecting seat (4), the inner end of the ejector rod (12) is in butt fit with the wedge-shaped block (11), and the outer end of the ejector rod (12) is in butt fit with the lower end of the limiting rod (13).

5. The intelligent measuring device for hydraulic engineering management according to claim 1, characterized in that: the limiting rod (13) is rotatably connected with a limiting groove (14) formed in the connecting seat (4), the lower end of the limiting rod (13) is connected with the limiting groove (14) through a spring A (15), and the upper end of the limiting rod (13) is in clamping fit with the clamping rod (3).

6. The intelligent measuring device for hydraulic engineering management according to claim 1, characterized in that: the T-shaped rod (7) is arranged inside the connecting rod (10), the T-shaped rod (7) is in sliding fit with the connecting rod (10), and the lower end of the T-shaped rod (7) penetrates through the connecting rod (10) and is fixedly connected with the pull ring (17).

7. The intelligent measuring device for hydraulic engineering management according to claim 1, characterized in that: the upper end of the spring B (16) is rotatably connected with the bottom surface of the connecting seat (4), and the lower end of the spring B (16) is fixedly connected with the top surface of the pull ring (17).