CN220471045U

CN220471045U - Survey equipment for water conservancy and hydropower construction

Info

Publication number: CN220471045U
Application number: CN202321238998.XU
Authority: CN
Inventors: 姜宇佳
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2024-02-09
Anticipated expiration: 2033-05-22

Abstract

The utility model discloses a survey device for water conservancy and hydropower construction, which comprises: the water conservancy and hydropower construction survey device comprises a leveling instrument and a support, wherein the support is arranged at the bottom of the leveling instrument, a protection mechanism is connected to the top of the leveling instrument, a fixing mechanism is connected between the leveling instrument and the support, the water conservancy and hydropower construction survey device is provided with springs, the springs are extruded to drive clamping blocks to slide into the extrusion grooves, the connecting plates can continue to slide at the moment, when the connecting plates drive the extrusion grooves to slide to the sides of the clamping grooves, the clamping blocks can reset according to the elasticity of the springs, the clamping blocks can slide into the inside of the clamping grooves to be clamped and fixed when reset, the sliding blocks can drive the fixing blocks to extrude when sliding in opposite threads, the fixing blocks can slide in the fixing grooves in a butt joint mode, the T-shaped blocks can be fixed when the fixing blocks slide into the inside of the fixing grooves, the positioning rods on the surfaces of the fixing blocks can observe whether the fixing blocks are fixed in place or not, and the leveling instrument is convenient to install stably.

Description

Survey equipment for water conservancy and hydropower construction

Technical Field

The utility model relates to the technical field of water conservancy and hydropower construction, in particular to survey equipment for water conservancy and hydropower construction.

Background

The hydraulic and hydroelectric construction is a project which is used for controlling and preparing surface water and underground water in nature to achieve the purpose of removing harm and benefiting, when the hydraulic engineering is constructed, a construction area needs to be surveyed, a surveying instrument commonly used in the hydraulic and hydroelectric construction is a level gauge, the level gauge is an instrument for establishing a horizontal line of sight to measure the height difference between two points of the ground, the principle is that the height difference between the two points of the ground is measured according to the level measurement principle, and the traditional surveying equipment for the hydraulic and hydroelectric construction has certain defects when in use, such as;

the spirit level is simple in structure, but often uses under open air environment when in-service use, and can not see the condition of suddenly meeting raining in the in-process of using, in the electronic devices such as rainwater infiltration treater, level sensor easily cause electronic devices to take place to damage, current spirit level is measured in the rainy day, can not hide the rain to the measuring apparatu, the structure of dismantling the flashing is not simply installed, avoid the rainwater to drench the spirit level, the work of spirit level is gone on in the open air mostly, under the condition of sun exposure, cause acceleration loss and ageing of spirit level camera lens easily, current spirit level does not have the mechanism of protecting oneself at the during operation, so need improve current spirit level.

Disclosure of Invention

The utility model provides the following technical scheme: the utility model aims to provide a survey device for water conservancy and hydropower construction, which solves the problems that the survey device for water conservancy and hydropower construction on the market has a plurality of defects when in use, a leveling instrument has no sunshade and rain shielding structure, and the bracket and the leveling instrument are inconvenient to install.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a survey apparatus for water conservancy and hydropower construction, comprising: a level and a stand;

the bottom of level is provided with the support, the level top is connected with protection machanism, be connected with fixed establishment between level and the support.

Preferably, the protection mechanism comprises a connecting block, a groove, a clamping groove, a baffle, a connecting plate, an extrusion groove, a clamping block and a spring;

the top of the level gauge is connected with a connecting block.

Preferably, the top of the connecting block is provided with a groove, and the inner wall of the groove is provided with a clamping groove in a penetrating way.

Preferably, a baffle is arranged at the top of the level, and a connecting plate is connected to the bottom of the baffle.

Preferably, an extrusion groove is formed in the connecting plate in a penetrating manner, and a clamping block is connected in the extrusion groove in a sliding manner;

and springs are connected between the clamping blocks.

Preferably, the fixing mechanism comprises a T-shaped groove, a T-shaped block, a fixing groove, an adjusting groove, a bidirectional threaded rod, a sliding block, a fixing block and a positioning rod;

t-shaped grooves are formed in the tops of the supports.

Preferably, a T-shaped block is connected between the T-shaped groove and the level in a sliding way, and fixing grooves are formed in two sides of the T-shaped block;

an adjusting groove is formed in the inner wall of the T-shaped groove.

Preferably, a bidirectional threaded rod is connected between the regulating grooves in a penetrating way, and a sliding block is connected on the surface of the bidirectional threaded rod in a threaded way;

the top of the sliding block is connected with a fixed block, and a positioning rod is connected between the fixed block and the adjusting groove.

Compared with the prior art, the utility model has the beneficial effects that: this survey equipment is used in hydraulic and hydroelectric construction, the spring receives the extrusion and can drive the block and slide into the extrusion inslot portion, the connecting plate can continue to slide this moment, it can reset to the block side to drive the extrusion groove when the connecting plate, the block can reset according to spring self elasticity, can slide into the block inside and carry out the block fixedly when the block resets, can drive the fixed block and extrude when the sliding block slides in opposite directions screw thread, can dock the slip with the fixed slot when the fixed block removes, can fix T shape piece when the fixed block slides into the fixed inslot portion, can fix the surveyor's level after the fixed block is fixed, whether the locating lever on fixed block surface can observe and fix in place, conveniently carry out stable installation to the surveyor's level.

1. When the baffle needs to be installed, the baffle can be pulled to drive the connecting plate to butt-joint and slide with the groove at the top of the connecting block, when the connecting plate slides with the groove, the clamping block on the connecting plate can be driven to extrude with the groove, the clamping block can be driven to slide into the extrusion groove by extrusion, at the moment, the connecting plate can continue to slide, when the connecting plate drives the extrusion groove to slide to the side surface of the clamping groove, the clamping block can reset according to the self elasticity of the spring, and when the clamping block resets, the clamping block can slide into the inside of the clamping groove to be clamped and fixed, so that the installation baffle is convenient for shading and keeping out rain for the level gauge;

2. when needs install the spirit level, can draw the spirit level to drive T shape piece and the T shape groove at spirit level top and dock the slip, when T shape piece slides T shape inslot portion completely, can drive the fixed slot and slide the side of adjusting the groove, can rotate two-way threaded rod this moment, two-way threaded rod rotates and can drive the sliding block and carry out opposite direction screw thread slip, can drive the fixed block and extrude when the sliding block slides in opposite direction screw thread, can dock the slip with the fixed slot when the fixed block removes, can fix T shape piece when the fixed block slides into the fixed slot inside, can fix the spirit level after the fixed block is fixed, whether the locating lever on fixed block surface can observe and fix in place, conveniently install the spirit level steadily.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of the portion A of the present utility model;

fig. 5 is an enlarged view of the structure of the portion B of the present utility model.

In the figure: 1. a level gauge; 2. a bracket; 3. a protective mechanism; 301. a connecting block; 302. a groove; 303. a clamping groove; 304. a baffle; 305. a connecting plate; 306. an extrusion groove; 307. a clamping block; 308. a spring; 4. a fixing mechanism; 401. a T-shaped groove; 402. a T-shaped block; 403. a fixing groove; 404. an adjustment tank; 405. a two-way threaded rod; 406. a sliding block; 407. a fixed block; 408. and a positioning rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: a survey apparatus for water conservancy and hydropower construction, comprising: a level 1 and a bracket 2;

the bottom of the level 1 is provided with a support 2, the top of the level 1 is connected with a protection mechanism 3, and a fixing mechanism 4 is connected between the level 1 and the support 2.

The protection mechanism 3 comprises a connecting block 301, a groove 302, a clamping groove 303, a baffle 304, a connecting plate 305, an extrusion groove 306, a clamping block 307 and a spring 308, and the top of the level 1 is connected with the connecting block 301.

The connecting block 301 is provided with a groove 302 at the top, the inner wall of the groove 302 is provided with a clamping groove 303 in a penetrating way, and when the baffle 304 needs to be installed, the baffle 304 can be pulled to drive the connecting plate 305 to butt-joint and slide with the groove 302 at the top of the connecting block 301.

The top of the level 1 is provided with a baffle 304, the bottom of the baffle 304 is connected with a connecting plate 305, and when the connecting plate 305 slides with the groove 302, the clamping block 307 on the connecting plate 305 can be driven to be extruded with the groove 302, and the clamping block 307 can be extruded to extrude the spring 308.

The connecting plate 305 is internally penetrated and is provided with an extrusion groove 306, the inside of the extrusion groove 306 is connected with a clamping block 307 in a sliding manner, a spring 308 is connected between the clamping blocks 307, the spring 308 is extruded to drive the clamping block 307 to slide into the extrusion groove 306, the connecting plate 305 can continuously slide at the moment, and when the connecting plate 305 drives the extrusion groove 306 to slide to the side face of the clamping groove 303, the clamping block 307 can reset according to the self elasticity of the spring 308.

The fixing mechanism 4 comprises a T-shaped groove 401, a T-shaped block 402, a fixing groove 403, an adjusting groove 404, a bidirectional threaded rod 405, a sliding block 406, a fixing block 407 and a positioning rod 408, wherein the T-shaped groove 401 is formed in the top of the support 2, and when the leveling instrument 1 needs to be installed, the leveling instrument 1 can be pulled to drive the T-shaped block 402 to butt-joint and slide with the T-shaped groove 401 in the top of the leveling instrument 1.

The T-shaped block 402 is slidably connected between the T-shaped groove 401 and the level 1, the fixing grooves 403 are formed in two sides of the T-shaped block 402, the adjusting grooves 404 are formed in the inner wall of the T-shaped groove 401, when the T-shaped block 402 completely slides into the T-shaped groove 401, the fixing grooves 403 can be driven to slide to the side faces of the adjusting grooves 404, and the bidirectional threaded rod 405 can be rotated at the moment.

The adjusting groove 404 is connected with a bidirectional threaded rod 405 in a penetrating manner, the surface of the bidirectional threaded rod 405 is connected with a sliding block 406 in a threaded manner, the top of the sliding block 406 is connected with a fixed block 407, a positioning rod 408 is connected between the fixed block 407 and the adjusting groove 404, the bidirectional threaded rod 405 rotates to drive the sliding block 406 to slide in opposite directions in a threaded manner, the sliding block 406 can drive the fixed block 407 to extrude when sliding in opposite directions in a threaded manner, and the fixed block 407 can slide in a butt joint manner with the fixed groove 403 when moving.

Working principle: when the surveying equipment for hydraulic and hydroelectric construction is used, firstly, when the baffle 304 needs to be installed, the baffle 304 can be pulled to drive the connecting plate 305 to butt-joint and slide with the groove 302 at the top of the connecting block 301, when the connecting plate 305 slides with the groove 302, the clamping block 307 on the connecting plate 305 can be driven to extrude the spring 308, the spring 308 can be extruded to drive the clamping block 307 to slide into the extrusion groove 306, at the moment, the connecting plate 305 can continue to slide, when the connecting plate 305 drives the extrusion groove 306 to slide to the side surface of the clamping groove 303, the clamping block 307 can reset according to the self elasticity of the spring 308, when the clamping block 307 resets, the clamping block 307 can slide into the clamping groove 303 to be clamped and fixed, when the level 1 needs to be installed, the level 1 can be pulled to drive the T-shaped block 402 to butt-joint and slide with the T-shaped groove 401 at the top of the level 1, when T-shaped block 402 slides into T-shaped groove 401 completely, can drive fixed slot 403 and slide the side of adjusting slot 404, can rotate bi-directional threaded rod 405 this moment, bi-directional threaded rod 405 rotates and can drive sliding block 406 and slide in opposite directions screw thread, can drive fixed block 407 and extrude when sliding block 406 slides in opposite directions screw thread, can dock with fixed slot 403 when fixed block 407 moves and slide, can fix T-shaped block 402 when fixed block 407 slides into inside fixed slot 403, can fix level 1 after fixed block 407 is fixed, and whether locating lever 408 on fixed block 407 surface can observe and fix in place, conveniently carries out stable installation to level 1, and the content that does not make detailed description in this specification belongs to the prior art that is known to the person skilled in the art.

Although the present utility model has been described 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A survey apparatus for water conservancy and hydropower construction, comprising: the leveling instrument (1) and the bracket (2) are characterized in that;

the bottom of the level (1) is provided with a support (2), the top of the level (1) is connected with a protection mechanism (3), and the protection mechanism (3) comprises a connecting block (301), a groove (302), a clamping groove (303), a baffle (304), a connecting plate (305), an extrusion groove (306), a clamping block (307) and a spring (308);

the leveling instrument is characterized in that the top of the leveling instrument (1) is connected with a connecting block (301), the top of the connecting block (301) is provided with a groove (302), the inner wall of the groove (302) is provided with a clamping groove (303) in a penetrating mode, a fixing mechanism (4) is connected between the leveling instrument (1) and a support (2), and the fixing mechanism (4) comprises a T-shaped groove (401), a T-shaped block (402), a fixing groove (403), an adjusting groove (404), a bidirectional threaded rod (405), a sliding block (406), a fixing block (407) and a positioning rod (408);

t-shaped grooves (401) are formed in the tops of the supports (2).

2. A survey apparatus for water conservancy and hydropower construction according to claim 1, wherein: the top of the level gauge (1) is provided with a baffle plate (304), and the bottom of the baffle plate (304) is connected with a connecting plate (305).

3. A survey apparatus for water conservancy and hydropower construction according to claim 2, wherein: an extrusion groove (306) is formed in the connecting plate (305) in a penetrating manner, and a clamping block (307) is connected in the extrusion groove (306) in a sliding manner;

a spring (308) is connected between the clamping blocks (307).

4. A survey apparatus for water conservancy and hydropower construction according to claim 1, wherein: a T-shaped block (402) is connected between the T-shaped groove (401) and the level (1) in a sliding manner, and fixing grooves (403) are formed in two sides of the T-shaped block (402);

an adjusting groove (404) is formed in the inner wall of the T-shaped groove (401).

5. A survey apparatus for water conservancy and hydropower construction as claimed in claim 4, wherein: a bidirectional threaded rod (405) is connected between the adjusting grooves (404) in a penetrating way, and a sliding block (406) is connected on the surface of the bidirectional threaded rod (405) in a threaded way;

the top of the sliding block (406) is connected with a fixed block (407), and a positioning rod (408) is connected between the fixed block (407) and the adjusting groove (404).