CN216746083U

CN216746083U - Horizontal test equipment for hydraulic engineering survey

Info

Publication number: CN216746083U
Application number: CN202122581988.3U
Authority: CN
Inventors: 姚利
Original assignee: Fujian Dingyi Construction Co ltd
Current assignee: Fujian Dingyi Construction Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-06-14
Anticipated expiration: 2031-10-26

Abstract

The utility model relates to the technical field of hydraulic engineering and discloses horizontal testing equipment for water conservancy engineering surveying. This hydraulic engineering surveys and uses horizontal test equipment, through setting up the plectane, the internal thread sleeve pipe, square slot, the lifter plate, spacing slider, the threaded rod, driving motor, square inserted block, the screw thread post, the fixed plate, the guide bar, articulated seat, the connecting plate, first conical gear, dwang and second conical gear, square inserted block can peg graft with the square slot of plectane bottom, can realize automatically leveling to test equipment through driving motor, first conical gear, cooperation between dwang and the second conical gear can realize manual leveling to test equipment, adopt manual and automatic dual mode to level test equipment, the effectual practicality that has strengthened horizontal test equipment.

Description

Horizontal test equipment for hydraulic engineering survey

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a horizontal testing device for hydraulic engineering surveying.

Background

Used for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting. The water is also called as water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and only when the water engineering is built, the water flow can be controlled, flood disasters are prevented, and the water quantity is regulated and distributed to meet the needs of the people for life and production on water resources.

Some horizontal test devices currently on the market:

when the horizontal testing device is used, some electric devices are usually adopted for driving, and once the electric devices are damaged or are not electrified, the horizontal testing device is easily out of use.

We have therefore proposed a level testing apparatus for hydraulic engineering surveys to address the problems set out above.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the defects of the prior art in the background art, the present invention aims to provide a horizontal testing device for hydraulic engineering surveying, so as to solve the problem that the horizontal testing device cannot be used easily when the horizontal testing device is damaged or without power when some horizontal testing devices for hydraulic engineering surveying in the current market proposed in the background art are used.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a horizontal testing device for water conservancy project surveying comprises an installation frame, wherein a limiting sliding groove is formed in the lower end of the left side of the inner wall of the installation frame, a mounting plate is fixed in the middle of the left side of the inner wall of the installation frame, a first jack and a second jack are formed in the left end of the top of the installation frame, a through hole is formed in the right end of the top of the mounting plate, a ring groove is formed in the inner side wall of the through hole, a circular plate is rotatably connected to the inner side of the ring groove, an internal thread sleeve is fixed to the top of the circular plate, the top end of the internal thread sleeve is connected with the inner side of the first jack in an inserting mode, a square slot is formed in the bottom of the circular plate, a lifting plate is arranged below the mounting plate, a limiting sliding block is fixed to the left side of the lifting plate and is slidably connected to the inner side of the limiting sliding groove, a threaded rod is connected to the right end of the top of the lifting plate in a threaded rod manner, the bottom end of the threaded rod penetrates through the lifting plate and is rotatably connected with the inner bottom wall of the installation frame, the lifting device comprises a lifting plate, a lifting sleeve, a screw thread sleeve, a fixed plate, a guide rod, a horizontal test rod, a hinge seat, a connecting plate, a calibration assembly, a first bevel gear, a rotating rod, a second bevel gear, a rotary rod, a first bevel gear, a second bevel gear, a third bevel gear, a fourth bevel gear, a fifth bevel gear, a sixth bevel gear, a fourth bevel gear, a sixth gear, a fifth bevel gear, a sixth gear, a fifth gear, a sixth gear, a fifth gear, a sixth gear, a fifth gear, a sixth gear, a sixth, a fifth gear, a sixth, a fifth, a sixth, a fifth, a sixth, a sixth, a fifth, a sixth, a fifth, a sixth, a sixth, a, the right-hand member of dwang runs through the left side of installing frame and is fixed with second bevel gear, second bevel gear is connected with first bevel gear meshing.

Preferably, driving motor's bottom is fixed with the motor cabinet, equal threaded connection has the bolt in four ends in the top of motor cabinet, driving motor passes through bolt and lifter plate on the motor cabinet and fixes, can be through four bolts on the motor cabinet to dismantle driving motor.

Preferably, the calibration assembly comprises a transparent box, the inner side of the transparent box is rotatably connected with a pointing plate, a counterweight ball is fixed at the bottom end of the pointing plate, a calibration line is arranged on the rear side of the inner wall of the transparent box, and the calibration assembly can be used for facilitating observation of the horizontal test rod by a worker.

Preferably, the inner diameter of the first insertion hole is larger than the outer diameter of the internally threaded sleeve, and the guide rod is located on the right side of the internally threaded sleeve.

Furthermore, the left end of dwang and the top of threaded rod all are fixed with the turning handle, the outside of turning handle bonds and has anti-skidding cover, can be through the anti-skidding cover on the turning handle to drive dwang and threaded rod.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: this hydraulic engineering surveys and uses horizontal test equipment:

when using, through setting up the plectane, the internal thread sleeve pipe, square slot, the lifter plate, spacing slider, the threaded rod, driving motor, square inserted block, the screw thread post, the fixed plate, the guide bar, articulated seat, the connecting plate, first bevel gear, dwang and second bevel gear, square inserted block can be pegged graft with the square slot of plectane bottom, can realize carrying out the leveling to test equipment automatically through driving motor, first bevel gear, cooperation between dwang and the second bevel gear can realize manually leveling to test equipment, adopt manual and automatic dual mode to carry out the leveling to test equipment, the effectual practicality that has strengthened horizontal test equipment.

Drawings

FIG. 1 is a schematic cross-sectional front view of a horizontal testing apparatus for water conservancy project surveying according to the present invention;

FIG. 2 is an enlarged schematic view of the horizontal testing apparatus for hydraulic engineering surveying of the present invention at A in FIG. 1;

fig. 3 is a schematic perspective view of a circular plate of the horizontal testing apparatus for hydraulic engineering surveying according to the present invention;

fig. 4 is a schematic front sectional view of a calibration assembly of the horizontal testing apparatus for hydraulic engineering surveying of the present invention.

In the figure: 1. installing a frame; 2. a limiting chute; 3. mounting a plate; 4. a first jack; 5. a second jack; 6. a through hole; 7. an annular groove; 8. a circular plate; 9. an internally threaded sleeve; 10. a square slot; 11. a lifting plate; 12. a limiting slide block; 13. a threaded rod; 14. a drive motor; 15. a square insert block; 16. a threaded post; 17. a fixing plate; 18. a guide bar; 19. a hinged seat; 20. a connecting plate; 21. a U-shaped frame; 22. a horizontal test bar; 23. calibrating the component; 231. a transparent box; 232. a pointing board; 233. a counterweight ball; 234. calibrating the line; 24. a first bevel gear; 25. rotating the rod; 26. a second bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a horizontal testing apparatus for hydraulic engineering surveying; the mounting frame comprises a mounting frame 1, a limiting sliding groove 2 is formed in the lower end of the left side of the inner wall of the mounting frame 1, a mounting plate 3 is fixed in the middle of the left side of the inner wall of the mounting frame 1, a first jack 4 and a second jack 5 are formed in the left end of the top of the mounting frame 1, a through hole 6 is formed in the right end of the top of the mounting plate 3, a ring groove 7 is formed in the inner side wall of the through hole 6, a circular plate 8 is rotatably connected to the inner side of the ring groove 7, an internal thread sleeve 9 is fixed to the top of the circular plate 8, the top end of the internal thread sleeve 9 is inserted into the inner side of the first jack 4, a square slot 10 is formed in the bottom of the circular plate 8, a lifting plate 11 is arranged below the mounting frame 3, a limiting sliding block 12 is fixed to the left side of the lifting plate 11, the limiting sliding block 12 is slidably connected with the inner side of the limiting sliding groove 2, a threaded rod 13 is connected to the right end of the lifting plate 11, the bottom end of the threaded rod 13 penetrates through the lifting plate 11 and is rotatably connected with the inner bottom wall of the mounting frame 1, a driving motor 14 is installed at the top of the lifting plate 11, a square insertion block 15 is fixed at the output end of the driving motor 14, the top end of the square insertion block 15 is inserted into the inner side of the square insertion groove 10, a threaded column 16 is connected to the top end of the internal thread sleeve 9 through threads, a fixing plate 17 is fixed at the top of the threaded column 16, a guide rod 18 is fixed at the right end of the bottom of the fixing plate 17, the bottom end of the guide rod 18 penetrates through the second insertion hole 5, a U-shaped frame 21 is fixed at the right end of the top of the installation frame 1, a horizontal test rod 22 is rotatably connected to the inner side of the U-shaped frame 21, a hinge seat 19 is fixed at the top of the fixing plate 17, a connecting plate 20 is rotatably connected to the inner side of the hinge seat 19, the top end of the connecting plate 20 is fixed to the bottom of the horizontal test rod 22, a calibration assembly 23 is installed at the front side of the horizontal test rod 22, a first bevel gear 24 is fixed at the middle part of the outer side of the internal thread sleeve 9, a rotating rod 25 is rotatably connected to the left side of the installation frame 1, the right end of the rotating rod 25 penetrates through the left side of the mounting frame 1 and is fixed with a second bevel gear 26, and the second bevel gear 26 is meshed with the first bevel gear 24;

as a preferred technical scheme of the utility model: a motor base is fixed at the bottom of the driving motor 14, bolts are connected to four ends of the top of the motor base in a threaded manner, the driving motor 14 is fixed with the lifting plate 11 through the bolts on the motor base, and the driving motor 14 can be conveniently detached through the four bolts on the motor base;

as a preferred technical scheme of the utility model: the calibration assembly 23 comprises a transparent box 231, the inner side of the transparent box 231 is rotatably connected with a pointing plate 232, a counterweight ball 233 is fixed at the bottom end of the pointing plate 232, and a calibration line 234 is arranged at the rear side of the inner wall of the transparent box 231 and can be used for facilitating the staff to observe whether the horizontal test rod 22 is horizontal or not through the calibration assembly 23;

as a preferred technical scheme of the utility model: the inner diameter value of the first jack 4 is larger than the outer diameter value of the internal thread sleeve 9, and the guide rod 18 is positioned on the right side of the internal thread sleeve 9;

as a preferred technical scheme of the utility model: the left end of dwang 25 and the top of threaded rod 13 all are fixed with the turning handle, and the outside of turning handle bonds and has anti-skidding cover, can be through the anti-skidding cover on the turning handle to drive dwang 25 and threaded rod 13.

The working principle of the embodiment is as follows: when the horizontal testing equipment for water conservancy project surveying is used, as shown in fig. 1-4, a driving motor 14 is started, a circular plate 8 is driven to rotate by a square insertion block 15, an internal thread sleeve 9 is driven to rotate by the circular plate 8, a thread column 16 moves up and down under the action of a guide rod 18, a connecting plate 20 is driven to apply force to a horizontal testing rod 22, the horizontal testing rod 22 rotates, a worker can observe a direction plate 232 through a transparent box 231, the driving motor 14 is turned off after the top end of the direction plate 232 in a triangular shape is overlapped with a calibration line 234, so that the leveling operation of the horizontal testing rod 22 is completed, when the driving motor 14 is damaged, a threaded rod 13 is rotated to drive a lifting plate 11 to move downwards, the square insertion block 15 on the output end of the driving motor 14 is separated from a square slot 10 at the bottom of the circular plate 8, and then the rotating rod 25 is manually screwed, the internal thread sleeve 9 is driven to rotate by the meshing transmission between the second bevel gear 26 and the first bevel gear 24, so as to realize the leveling operation of the horizontal test rod 22, which is the working process of the whole device, and the content which is not described in detail in the specification belongs to the prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.

Claims

1. The horizontal testing equipment for the water conservancy project survey comprises an installation frame (1) and is characterized in that a limiting sliding groove (2) is formed in the lower end of the left side of the inner wall of the installation frame (1), a mounting plate (3) is fixed in the middle of the left side of the inner wall of the installation frame (1), a first jack (4) and a second jack (5) are formed in the left end of the top of the installation frame (1), a through hole (6) is formed in the right end of the top of the mounting plate (3), a ring groove (7) is formed in the inner side wall of the through hole (6), a circular plate (8) is rotatably connected to the inner side of the ring groove (7), an internal thread sleeve (9) is fixed to the top of the circular plate (8), the top end of the internal thread sleeve (9) is connected with the inner side of the first jack (4) in an inserting mode, a square slot (10) is formed in the bottom of the circular plate (8), and a lifting plate (11) is arranged below the mounting plate (3), the left side of lifter plate (11) is fixed with limit slider (12), the inboard sliding connection of limit slider (12) and spacing spout (2), the top right-hand member threaded connection of lifter plate (11) has threaded rod (13), the bottom of threaded rod (13) runs through lifter plate (11) and rotates with the interior diapire of installing frame (1) to be connected, driving motor (14) is installed at the top of lifter plate (11), the output of driving motor (14) is fixed with square inserted block (15), the top of square inserted block (15) is pegged graft with the inboard of square slot (10), the top threaded connection of internal thread sleeve pipe (9) has screw thread post (16), the top of screw thread post (16) is fixed with fixed plate (17), the bottom right-hand member of fixed plate (17) is fixed with guide bar (18), the bottom of guide bar (18) runs through second jack (5), the top right-hand member of installing frame (1) is fixed with U-shaped frame (21), the inboard rotation of U-shaped frame (21) is connected with horizontal test bar (22), the top of fixed plate (17) is fixed with articulated seat (19), the inboard rotation of articulated seat (19) is connected with connecting plate (20), the top of connecting plate (20) is fixed with the bottom of horizontal test bar (22), calibration subassembly (23) are installed to the front side of horizontal test bar (22), the outside middle part of internal thread sleeve pipe (9) is fixed with first conical gear (24), the left side rotation of installing frame (1) is connected with dwang (25), the right-hand member of dwang (25) runs through the left side of installing frame (1) and is fixed with second conical gear (26), second conical gear (26) are connected with first conical gear (24) meshing.

2. The horizontal testing equipment for the hydraulic engineering survey according to claim 1, wherein a motor base is fixed at the bottom of the driving motor (14), bolts are connected to four ends of the top of the motor base in a threaded manner, and the driving motor (14) is fixed with the lifting plate (11) through the bolts on the motor base.

3. The horizontal testing equipment for the water conservancy project survey according to claim 1, characterized in that the calibration assembly (23) comprises a transparent box (231), a direction plate (232) is rotatably connected to the inner side of the transparent box (231), a counterweight ball (233) is fixed to the bottom end of the direction plate (232), and a calibration line (234) is arranged on the rear side of the inner wall of the transparent box (231).

4. The horizontal testing equipment for hydraulic engineering surveys according to claim 1, characterized in that the value of the internal diameter of the first socket (4) is greater than the value of the external diameter of the internally threaded sleeve (9), the guiding rod (18) being located on the right side of the internally threaded sleeve (9).

5. The horizontal testing equipment for hydraulic engineering surveying of claim 1, characterized in that the turning handle is fixed to both the left end of the turning rod (25) and the top end of the threaded rod (13), and an anti-skidding sleeve is bonded to the outer side of the turning handle.