CN211235907U

CN211235907U - Underwater speed measurement sensor mounting frame for environment monitoring

Info

Publication number: CN211235907U
Application number: CN201921660239.6U
Authority: CN
Inventors: 韩慧; 武翔宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-04
Filing date: 2019-10-04
Publication date: 2020-08-11
Anticipated expiration: 2029-10-04

Abstract

The utility model discloses a sensor mounting bracket tests speed under water for environmental monitoring, which comprises a fixing frame, the inner chamber swing joint of mount has speed sensor, the movable chamber has all been seted up to the inside both sides of mount, and the one side of carrying on the back mutually in two movable chambers all runs through and is provided with pinion rack one, the top and the bottom of activity intracavity chamber rear side all have the dwang through pivot swing joint, the front end fixedly connected with gear of dwang, pinion rack one is located between two gears. The utility model discloses a pulling handle finally drives the inner chamber that the fixture block got into draw-in groove one and then fixes tacho sensor, has reached the purpose that facilitates the use promptly, and this a tacho sensor mounting bracket under water for environmental monitoring possesses the advantage that facilitates the use, and the pulling handle is installed tacho sensor, promotes the handle alright with to the release of tacho sensor, easy operation has saved manpower and time, and the person of facilitating the use uses.

Description

Underwater speed measurement sensor mounting frame for environment monitoring

Technical Field

The utility model relates to a tacho sensor technical field specifically is a tacho sensor mounting bracket under water for environmental monitoring.

Background

The speed measuring sensor is an instrument capable of measuring the running speed of a measured object, the increment of displacement in unit time is the speed, the speed is a vector and has a magnitude and a direction, the magnitude of the speed is called a speed, the speed comprises a linear speed and a rotating speed, and a linear speed measuring sensor and a rotating speed measuring sensor which are called the speed measuring sensors are arranged correspondingly.

Need use the tacho sensor under water when carrying out environmental monitoring, because current tacho sensor directly uses bolt or reference column to carry out the installation under water to the sensor, in complicated waters, the sensor probably because of rivers impact the displacement, thereby lead to the data of sensor not accurate enough, and it is less to answer the sensor physique, consequently installation under water and when dismantling the sensor is more inconvenient, especially in deep water, complicated mounting means not only wastes time and energy, the operator also has the potential safety hazard, therefore we provide a tacho sensor mounting bracket under water for environmental monitoring, be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a velocity sensor mounting bracket under water for environmental monitoring possesses the advantage that facilitates the use, has solved present velocity sensor and has directly used bolt or reference column to carry out installation under water to the sensor, and in complicated waters, the sensor probably because of the rivers impact the displacement to the data that lead to the sensor is not accurate enough, and installs under water and dismantle the sensor more inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: an underwater speed measurement sensor mounting frame for environment monitoring comprises a fixing frame, wherein a speed measurement sensor is movably connected to an inner cavity of the fixing frame, movable cavities are respectively formed in two sides of the inner part of the fixing frame, a first toothed plate penetrates through one opposite side of the two movable cavities, the top and the bottom of the rear side of the inner cavity of the movable cavity are movably connected with a rotating rod through a rotating shaft, a gear is fixedly connected to the front end of the rotating rod, the first toothed plate is located between the two gears, the surfaces of the two gears are meshed with the first toothed plate, the top and the bottom of the inner cavity of the movable cavity are movably connected with a second toothed plate, a moving plate is fixedly connected to one side of the two second toothed plates, a clamping block is fixedly connected to one side of the moving plate away from the second toothed plate, clamping grooves matched with the clamping block are respectively formed in two sides of the speed measurement sensor, the fixed rod is fixedly connected to the top and the bottom of the first toothed plate, the supporting mechanism is fixedly connected to the top and the bottom of one side of the inner cavity of the movable cavity, the second clamping grooves are formed in the top of the first toothed plate, the number of the second clamping grooves is four, and the fixing frame is provided with the locking mechanism.

Preferably, stop gear includes the spacing groove of seting up in activity intracavity chamber top and bottom, the inner chamber sliding connection of spacing groove has the stopper, one side and two fixed connection of pinion rack of stopper.

Preferably, the supporting mechanism comprises a supporting seat fixed on one side of the inner cavity of the movable cavity, a groove is formed in one side of the supporting seat, a first T-shaped block is slidably connected to the inner cavity of the groove, one side of the first T-shaped block penetrates through the outer side of the supporting seat and is fixedly connected with a fixing rod, a spring is fixedly connected to one side of the inner cavity of the supporting seat, and one end of the spring is fixedly connected with the first T-shaped block.

Preferably, one side that two pinion racks one was carried on the back runs through to the outside of mount and fixedly connected with handle, the shape of handle is the spheroid.

Preferably, the locking mechanism comprises a T-shaped groove formed in two sides of the fixing frame, an inner cavity of the T-shaped groove is connected with a second T-shaped block in a sliding mode, and a moving block is fixedly connected to one side of the second T-shaped block.

Preferably, the two sides of the fixing frame are welded with mounting blocks, and the top of each mounting block is provided with a through hole.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a pulling handle, finally, it gets into the inner chamber of draw-in groove one and then fixes tachometric sensor to drive the fixture block, promote the handle, make the fixture block break away from the inner chamber of draw-in groove one and then release tachometric sensor, the mesh of facilitating the use has been reached promptly, this a tachometric sensor mounting bracket under water for environmental monitoring possesses the advantage that facilitates the use, the pulling handle is installed tachometric sensor, promote the handle alright release with to tachometric sensor, and is simple in operation, manpower and time have been saved, the person of facilitating the use uses, it directly uses bolt or reference column to install the sensor under water to have solved present tachometric sensor, in complicated waters, the sensor probably strikes the displacement because of rivers, thereby the data that lead to the sensor is not accurate enough, and install under water and dismantle more inconvenient problem when the sensor.

2. The utility model discloses a stop gear's setting, limit action has been played to pinion rack two, stability when having improved pinion rack two and removing, setting through supporting mechanism, support and limit action have been played to pinion rack one, take place the skew when preventing pinion rack one and remove, setting through locking mechanical system, lock pinion rack one, prevent pinion rack one and remove when fixed, it is not hard up to lead to the tacho sensor, further improved the stability when fixing to the tacho sensor, through the setting of installation piece and through hole, when in-service use, the user can be with longer installation nail through the through hole with the installation piece fixed with need the waters that detect, and then can be with the stable complicated various waters of being fixed in of tacho sensor.

Drawings

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

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

fig. 3 is a top view of the connecting structure of the rotating rod and the gear of the present invention;

FIG. 4 is an enlarged view of point B of FIG. 1 according to the present invention;

fig. 5 is a schematic perspective view of a connection structure of the moving block and the T-shaped block of the present invention;

fig. 6 is a top sectional view of the lock mechanism of the present invention.

In the figure: 1. a fixed mount; 2. a speed measuring sensor; 3. a movable cavity; 4. a toothed plate I; 5. rotating the rod; 6. a gear; 7. a toothed plate II; 8. moving the plate; 9. a clamping block; 10. a first clamping groove; 11. a limiting mechanism; 111. a limiting groove; 112. a limiting block; 12. fixing the rod; 13. a support mechanism; 131. a supporting seat; 132. a groove; 133. a first T-shaped block; 134. a spring; 14. a second clamping groove; 15. a handle; 16. a locking mechanism; 161. a T-shaped slot; 162. a T-shaped block II; 163. moving the mass.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: an underwater speed measurement sensor mounting frame for environmental monitoring comprises a mounting frame 1, mounting blocks are welded on two sides of the mounting frame 1, through holes are formed in the tops of the mounting blocks, when the mounting frame is in actual use, a user can fix the mounting blocks in a water area to be detected through the through holes by using longer mounting nails, so that a speed measurement sensor 2 can be stably fixed in the complex and various water areas, a speed measurement sensor 2 is movably connected to an inner cavity of the mounting frame 1, movable cavities 3 are formed in two sides of the inside of the mounting frame 1, tooth plate I4 is arranged on one side, opposite to each other, of each of the two movable cavities 3 in a penetrating mode, one side, opposite to each other, of each of the two tooth plate I4 penetrates to the outer side of the mounting frame 1 and is fixedly connected with a handle 15, the handle 15 is spherical, and rotating rods 5 are movably connected to the tops and the bottoms of, the front end of the rotating rod 5 is fixedly connected with a gear 6, the first toothed plate 4 is positioned between the two gears 6, the surfaces of the two gears 6 are meshed with the first toothed plate 4, the top and the bottom of the inner cavity of the movable cavity 3 are movably connected with a second toothed plate 7, one side of the two second toothed plates 7 is fixedly connected with a movable plate 8, one side of the movable plate 8, which is far away from the second toothed plate 7, is fixedly connected with a clamping block 9, two sides of the speed measuring sensor 2 are respectively provided with a first clamping groove 10 matched with the clamping block 9, the top and the bottom of the inner cavity of the movable cavity 3 are respectively provided with a limiting mechanism 11, the limiting mechanism 11 comprises a limiting groove 111 arranged at the top and the bottom of the inner cavity of the movable cavity 3, an inner cavity of the limiting groove 111 is slidably connected with a limiting block 112, one side of the limiting block 112 is fixedly connected with the second toothed plate 7, and the limiting mechanism, the top and the bottom of the first toothed plate 4 are fixedly connected with fixed rods 12, the top and the bottom of one side of an inner cavity of the movable cavity 3 are fixedly connected with supporting mechanisms 13, each supporting mechanism 13 comprises a supporting seat 131 fixed on one side of the inner cavity of the movable cavity 3, one side of each supporting seat 131 is provided with a groove 132, the inner cavity of each groove 132 is connected with a first T-shaped block 133 in a sliding manner, one side of each first T-shaped block 133 penetrates through the outer side of each supporting seat 131 and is fixedly connected with the fixed rod 12, one side of the inner cavity of each supporting seat 131 is fixedly connected with a spring 134, one end of each spring 134 is fixedly connected with the first T-shaped block 133, through the arrangement of the supporting mechanisms 13, the first toothed plate 4 is supported and limited, the first toothed plate 4 is prevented from shifting when moving, the first toothed plate 4 is provided with four clamping grooves 14 at the top, the number of the two clamping grooves 14 is four, the inner cavity sliding connection of T-shaped groove 161 has two T-shaped blocks 162, and one side fixedly connected with movable block 163 of two T-shaped blocks 162 locks pinion rack one 4 through the setting of locking mechanical system 16, prevents that pinion rack one 4 from removing when fixed, leads to tacho sensor 2 not hard up, has further improved the stability when fixing tacho sensor 2.

The working principle is as follows: when the utility model is used, a user pulls the two handles 15, the two toothed plates I4 are driven by the handles 15 to move back and forth, the gear 6 is driven by the toothed plate I4 to rotate, the gear 6 drives the two toothed plates II 7 to move towards each other, the two movable plates 8 are driven by the toothed plates II 7 to move towards each other, the two movable plates 8 drive the two fixture blocks 9 to move towards each other until the fixture blocks 9 enter the inner cavity of the clamping grooves I10, then the two movable blocks 163 are pushed downwards, the bottom of the movable blocks 163 enters the inner cavity of the corresponding clamping grooves II 14, the toothed plates I4 are locked, and the velocity measurement sensor 2 is fixed, when the speed measurement sensor is disassembled, the movable blocks 163 are pulled upwards, the bottom of the movable blocks 163 is separated from the inner cavity of the clamping grooves II 14, the two handles 15 are pushed again, the handles 15 drive the two fixture blocks 9 to move back and forth until the handles are separated from, the purpose of convenient use is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an underwater speed measurement sensor mounting bracket for environmental monitoring, includes mount (1), its characterized in that: the inner cavity of the fixing frame (1) is movably connected with a speed measuring sensor (2), two movable cavities (3) are respectively arranged on two sides inside the fixing frame (1), a first toothed plate (4) is arranged on one side, back to back, of each movable cavity (3), the top and the bottom of the rear side of the inner cavity of each movable cavity (3) are movably connected with a rotating rod (5) through rotating shafts, gears (6) are fixedly connected with the front ends of the rotating rods (5), the first toothed plates (4) are located between the two gears (6), the surfaces of the two gears (6) are respectively meshed with the first toothed plates (4), a second toothed plate (7) is movably connected with the top and the bottom of the inner cavity of each movable cavity (3), a movable plate (8) is fixedly connected with one side of the second toothed plates (7), and a clamping block (9) is fixedly connected to one side, far away from the second toothed plates (7, draw-in groove (10) with fixture block (9) looks adaptation are all seted up to the both sides of tacho sensor (2), stop gear (11) have all been seted up to the top and the bottom of activity chamber (3) inner chamber, the equal fixedly connected with dead lever (12) in top and bottom of pinion rack (4), the equal fixedly connected with supporting mechanism (13) in top and bottom of activity chamber (3) inner chamber one side, draw-in groove two (14) have been seted up at the top of pinion rack (4), the quantity of draw-in groove two (14) is four, the mount (1) be provided with locking mechanical system (16).

2. The underwater speed measurement sensor mounting frame for environmental monitoring according to claim 1, wherein: stop gear (11) include spacing groove (111) of seting up in activity chamber (3) inner chamber top and bottom, the inner chamber sliding connection of spacing groove (111) has stopper (112), one side and pinion rack two (7) fixed connection of stopper (112).

3. The underwater speed measurement sensor mounting frame for environmental monitoring according to claim 1, wherein: the supporting mechanism (13) comprises a supporting seat (131) fixed on one side of an inner cavity of the movable cavity (3), a groove (132) is formed in one side of the supporting seat (131), a first T-shaped block (133) is connected to the inner cavity of the groove (132) in a sliding mode, one side of the first T-shaped block (133) penetrates through the outer side of the supporting seat (131) and is fixedly connected with the fixing rod (12), a spring (134) is fixedly connected to one side of the inner cavity of the supporting seat (131), and one end of the spring (134) is fixedly connected with the first T-shaped block (133).

4. The underwater speed measurement sensor mounting frame for environmental monitoring according to claim 1, wherein: one side that two pinion rack (4) carried on the back mutually runs through to the outside of mount (1) and fixedly connected with handle (15), the shape of handle (15) is the spheroid.

5. The underwater speed measurement sensor mounting frame for environmental monitoring according to claim 1, wherein: the locking mechanism (16) comprises T-shaped grooves (161) formed in two sides of the fixing frame (1), an inner cavity of each T-shaped groove (161) is connected with a second T-shaped block (162) in a sliding mode, and a moving block (163) is fixedly connected to one side of each second T-shaped block (162).

6. The underwater speed measurement sensor mounting frame for environmental monitoring according to claim 1, wherein: the mounting blocks are welded on two sides of the fixing frame (1), and through holes are formed in the tops of the mounting blocks.