CN215116344U

CN215116344U - A anemorumbometer for bridge monitoring

Info

Publication number: CN215116344U
Application number: CN202120811238.8U
Authority: CN
Inventors: 兰文学; 高智勇; 潘登; 王志华
Original assignee: Qinghai Traffic Engineering Technology Service Center
Current assignee: Qinghai Traffic Engineering Technology Service Center
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-12-10
Anticipated expiration: 2031-04-20

Abstract

The utility model provides an anemorumbometer for bridge monitoring. An anemorumbometer for bridge monitoring, comprising: mounting a plate; the two grooves are formed in the top of the mounting plate; the U-shaped plate is arranged above the mounting plate, the bottom of the U-shaped plate extends into the two grooves, and the outer walls of two sides of the U-shaped plate are provided with clamping grooves; the anemorumbometer body is fixedly arranged at the top of the U-shaped plate; the cavity is formed in the mounting plate; the rotating rod is rotatably arranged in the cavity; the gear is fixedly sleeved on the rotating rod; and the worm wheel is fixedly sleeved on the rotating rod. The utility model provides an anemorumbometer for bridge monitoring has convenient to use, installation quick, prevent grey dirt-proof advantage.

Description

A anemorumbometer for bridge monitoring

Technical Field

The utility model relates to a bridge monitoring technology field especially relates to an anemorumbometer for bridge monitoring.

Background

The application field of the wind speed and direction measuring technology is very wide: if in the meteorological field, accurate data is provided for the monitoring of typhoon; in the field of civil aviation, reliable wind speed and direction reference is provided for take-off and landing of an airplane; in the field of wind power generation, the wind speed needs to be accurately measured in time, and a fan needs to be correspondingly controlled; the construction of the highway bridge provides important basis for the design and construction of the highway bridge.

Because many bridges are close to the waters, lead to the wind speed on the bridge great, the workman all can fixed mounting carry out real-time monitoring to the wind speed anemoscope on the bridge usually, but current anemoscope all is through a plurality of bolt fixed mounting on the bridge, and blows the sunshine at the bridge and can cause the damage by the device, needs often to wrench movement a plurality of bolts and has dismantled anemoscope from the bridge and maintained, influences work efficiency.

Therefore, it is necessary to provide an anemorumbometer for bridge monitoring to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a convenient to use, installation quick, prevent that the ash is dustproof, improve work efficiency's an anemorumbometer that is used for bridge monitoring.

In order to solve the technical problem, the utility model provides an anemorumbometer for bridge monitoring, include: mounting a plate; the two grooves are formed in the top of the mounting plate; the U-shaped plate is arranged above the mounting plate, the bottom of the U-shaped plate extends into the two grooves, and the outer walls of two sides of the U-shaped plate are provided with clamping grooves; the anemorumbometer body is fixedly arranged at the top of the U-shaped plate; the cavity is formed in the mounting plate; the rotating rod is rotatably arranged in the cavity; the gear is fixedly sleeved on the rotating rod; the worm wheel is fixedly sleeved on the rotating rod; the worm is rotatably arranged on the inner wall of one side of the cavity; the starting motor is fixedly arranged on the inner wall of one side of the cavity, and an output shaft of the starting motor is fixedly connected with one end of the worm; the two straight rods are fixedly arranged in the cavity; the two moving plates are arranged on the two straight rods in a sliding mode; and the two toothed plates are respectively and fixedly arranged on the outer wall of one side, close to each other, of the two moving plates, and are meshed with the gears.

Preferably, the inner walls of the bottoms of the two grooves are respectively provided with a water drainage hole.

Preferably, two be fixed mounting respectively has the removal post on the one side outer wall of keeping away from each other of movable plate, and two the one end that the removal post kept away from each other extends respectively outside the cavity.

Preferably, two the one end that the removal post kept away from each other is fixed mounting respectively has the fixture block, and two the fixture block extends to respectively in the corresponding draw-in groove.

Preferably, two sliding rods are slidably mounted on the two straight rods respectively and fixedly connected with the corresponding toothed plates respectively.

Preferably, two adjusting grooves are respectively formed in the inner wall of one side, away from each other, of each of the two grooves, four adjusting grooves are respectively and fixedly installed in a compression spring, four compression springs are respectively and fixedly installed with a sliding plate at one end, the sliding plates are respectively and slidably connected with the corresponding adjusting grooves, four sliding plates are respectively and fixedly installed at one ends, away from the corresponding compression springs, of the compression springs, connecting columns are respectively and fixedly installed at one ends, extending to the outside of the corresponding adjusting grooves, of the connecting columns, rubber rings are respectively and slidably sleeved on the two moving columns and are in sliding and sealing connection with the corresponding moving columns, annular plates are fixedly sleeved on the rubber rings and are fixedly connected with the corresponding two ends, located outside the corresponding adjusting grooves, of the connecting columns.

Preferably, the inner wall of the adjusting groove is provided with a sliding groove, and two sides of the sliding plate respectively extend into the corresponding sliding grooves and are in sliding connection with the corresponding inner walls of the sliding grooves.

Compared with the prior art, the utility model provides an anemorumbometer for bridge monitoring has following beneficial effect:

the utility model provides an anemorumbometer for bridge monitoring, carry out omnidirectional monitoring through the wind-force of anemorumbometer body on to the bridge, when needs overhaul the anemorumbometer body, it moves out from the draw-in groove to rotate the drive fixture block through starter motor, manual with the U-shaped plate take away in the mounting panel can, and then the completion has dismantled down the anemorumbometer body from the mounting panel and has overhauld it, the process is simple quick, high working efficiency, through compression spring with the inseparable laminating of annular plate on the recess, through the inseparable laminating of rubber ring on removing the post, stop outside the cavity with external dust, make it cause the damage to gear and the worm wheel in the cavity in can't entering into the cavity, play certain guard action to it, prolong its life.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of an anemorumbometer for bridge monitoring provided by the present invention;

FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;

FIG. 3 is a top cross-sectional view of the cavity shown in FIG. 1;

fig. 4 is a schematic view of a second embodiment of an anemorumbometer for bridge monitoring provided by the present invention;

FIG. 5 is an enlarged schematic view of portion B shown in FIG. 4;

FIG. 6 is a side view of the annular plate shown in FIG. 5.

Reference numbers in the figures: 1. mounting a plate; 2. a groove; 3. a U-shaped plate; 4. an anemorumbometer body; 5. a cavity; 6. rotating the rod; 7. a gear; 8. a worm gear; 9. a worm; 10. a straight rod; 11. moving the plate; 12. a toothed plate; 13. moving the column; 14. a card slot; 15. a clamping block; 16. an adjustment groove; 17. a compression spring; 18. a sliding plate; 19. connecting the column; 20. an annular plate; 21. a rubber ring; 22. and starting the motor.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

First embodiment

Referring to fig. 1-3, in a first embodiment of the present invention, an anemorumbometer for bridge monitoring comprises: the mounting plate 1, the said mounting plate 1 plays a fixed role; the two grooves 2 are formed in the top of the mounting plate 1; the U-shaped plate 3 is arranged above the mounting plate 1, the bottom of the U-shaped plate 3 extends into the two grooves 2, the grooves 2 play a role in placing the U-shaped plate 3, and clamping grooves 14 are formed in the outer walls of two sides of the U-shaped plate 3; the anemorumbometer body 4 is fixedly arranged at the top of the U-shaped plate 3, and the U-shaped plate 3 plays a role in fixedly mounting the anemorumbometer body 4; the cavity 5 is formed in the mounting plate 1; the rotating rod 6 is rotatably installed in the cavity 5, and the cavity 5 plays a role in rotatably installing the rotating rod 6; the gear 7 is fixedly sleeved on the rotating rod 6; the worm wheel 8 is fixedly sleeved on the rotating rod 6, and the worm wheel 8 plays a role in driving the rotating rod 6 to rotate; the worm 9 is rotatably installed on the inner wall of one side of the cavity 5, the motor 22 is started, the motor 22 is fixedly installed on the inner wall of one side of the cavity 5, an output shaft of the motor 22 is fixedly connected with one end of the worm 9, the motor 22 is started to drive the worm 9 to rotate, and the worm 9 is driven to rotate by the worm wheel 8; the two straight rods 10 are fixedly arranged in the cavity 5; the two moving plates 11 are arranged on the two straight rods 10 in a sliding mode, and the straight rods 10 play a role in installing the moving plates 11 in a sliding mode; two pinion racks 12, two pinion racks 12 respectively fixed mounting are two on the outer wall of one side that the moving plate 11 is close to each other, and two pinion racks 12 all with gear 7 meshes mutually, pinion racks 12 play the effect that drives moving plate 11 and remove.

Rainwater is prevented from being in the grooves 2, and water drainage holes are formed in the inner walls of the bottoms of the grooves 2 respectively.

In order to realize clamping of the U-shaped plate 3, the outer walls of the two moving plates 11 at the sides far away from each other are respectively and fixedly provided with a moving column 13, and one ends of the two moving columns 13 far away from each other respectively extend out of the cavity 5.

In order to more firmly clamp the U-shaped plate 3, two ends of the two moving columns 13, which are far away from each other, are respectively and fixedly provided with a clamping block 15, and the two clamping blocks 15 respectively extend into the corresponding clamping grooves 14.

In order to make the toothed plate 12 move more stably, sliding rods are respectively slidably mounted on the two straight rods 10, and the two sliding rods are respectively and fixedly connected with the corresponding toothed plate 12.

The working principle of the anemorumbometer for bridge monitoring provided by the utility model is as follows; in an initial state, the clamping block 15 is located in the clamping groove 14, the mounting plate 1 is fixedly mounted in a designated area on a bridge, wind on the bridge is monitored in all directions through the anemoscope body 4, when the anemoscope body 4 needs to be overhauled, the starting motor 22 is started to rotate reversely to drive the worm 9 to rotate, the worm 9 rotates to drive the worm wheel 8 to rotate, the worm wheel 8 rotates to drive the rotating rod 6 to rotate, the rotating rod 6 rotates to drive the gear 7 to rotate, the gear 7 rotates to drive the two toothed plates 12 to approach each other, the two toothed plates 12 approach each other to drive the two moving columns 13 to approach each other, the two moving columns 13 approach each other to drive the two clamping blocks 15 to retreat from the clamping groove 14, when the clamping block 15 completely retreats from the clamping groove 14, the U-shaped plate 3 is changed from a clamping state to a free state, and the U-shaped plate 3 is manually taken out of the mounting plate 1, and then accomplish and detached anemorumbometer body 4 from mounting panel 1 and overhauld it, the process is simple quick, and work efficiency is high, and when overhauing and accomplishing, repeated above-mentioned operation starts the rotation of starter motor 22 forward and can install anemorumbometer body 4 on mounting panel 1.

Compared with the prior art, the utility model provides an anemorumbometer for bridge monitoring has following beneficial effect: carry out the omnidirectional monitoring through anemorumbometer body 4 to the wind-force on the bridge, when needs overhaul anemorumbometer body 4, rotate through starter motor 22 and drive fixture block 15 and withdraw from in draw-in groove 14, manually with U-shaped plate 3 from mounting panel 1 in taken away can, and then accomplish with anemorumbometer body 4 from mounting panel 1 dismantlement down overhaul to it, the process is simple quick, work efficiency is high.

Second embodiment:

based on the anemorumbometer for bridge monitoring provided by the first embodiment of the present application, the second embodiment of the present application provides another anemorumbometer for bridge monitoring. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.

Referring to fig. 4-6, the anemorumbometer for bridge monitoring further includes four adjusting slots 16, the four adjusting slots 16 are respectively opened on an inner wall of one side of the two grooves 2 away from each other, the four adjusting slots 16 are respectively and fixedly installed in compression springs 17, one ends of the four compression springs 17 are respectively and fixedly installed with sliding plates 18, the adjusting slots 16 play a role of fixedly installing the compression springs 17, and the sliding plates 18 are respectively and slidably connected with the corresponding adjusting slots 16, the compression springs 17 play a role of connecting the sliding plates 18, one ends of the four sliding plates 18 away from the corresponding compression springs 17 are respectively and fixedly installed with connecting posts 19, and one ends of the connecting posts 19 respectively extend to the outside of the corresponding adjusting slots 16, the sliding plates 18 play a role of fixing the connecting posts 19, two it is equipped with rubber ring 21 to slide the cover respectively on the removal post 13, just rubber ring 21 and corresponding remove post 13 sliding seal and connecting, rubber ring 21 plays and prevents that the dust from entering into the effect in the cavity 5, fixed cover is equipped with annular plate 20 just on the rubber ring 21 annular plate 20 and corresponding two it is located correspondingly to link up post 19 the outer one end fixed connection of adjustment tank 16, annular plate 20 plays the effect of fixed rubber ring 21.

In order to make the sliding plate 18 move more stably, sliding grooves are opened on the inner wall of the adjusting groove 16, and both sides of the sliding plate 18 respectively extend into and are slidably connected with the corresponding inner wall of the sliding groove.

The annular plate 20 is tightly attached to the groove 2 through the compression spring 17, the rubber ring 21 is tightly attached to the movable column 13, external dust is blocked outside the cavity 5, the annular plate cannot enter the cavity 5 to damage the gear 7 and the worm wheel 8 in the cavity 5, certain protection effect is achieved on the annular plate, and the service life of the annular plate is prolonged.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. An anemorumbometer for bridge monitoring, comprising:

mounting a plate;

the two grooves are formed in the top of the mounting plate;

the U-shaped plate is arranged above the mounting plate, the bottom of the U-shaped plate extends into the two grooves, and the outer walls of two sides of the U-shaped plate are provided with clamping grooves;

the anemorumbometer body is fixedly arranged at the top of the U-shaped plate;

the cavity is formed in the mounting plate;

the rotating rod is rotatably arranged in the cavity;

the gear is fixedly sleeved on the rotating rod;

the worm wheel is fixedly sleeved on the rotating rod;

the worm is rotatably arranged on the inner wall of one side of the cavity;

the starting motor is fixedly arranged on the inner wall of one side of the cavity, and an output shaft of the starting motor is fixedly connected with one end of the worm;

the two straight rods are fixedly arranged in the cavity;

the two moving plates are arranged on the two straight rods in a sliding mode;

and the two toothed plates are respectively and fixedly arranged on the outer wall of one side, close to each other, of the two moving plates, and are meshed with the gears.

2. The anemorumbometer for bridge monitoring of claim 1, wherein the bottom inner walls of said two grooves are respectively provided with a drain hole.

3. The anemorumbometer for bridge monitoring of claim 1, wherein a moving column is fixedly installed on an outer wall of one side of each of the two moving plates away from each other, and one end of each of the two moving columns away from each other extends to the outside of the cavity.

4. The anemorumbometer for bridge monitoring of claim 3, wherein two ends of the moving pillars away from each other are respectively and fixedly mounted with a fixture block, and the two fixture blocks respectively extend into the corresponding slots.

5. The anemorumbometer for bridge monitoring of claim 1, wherein a sliding rod is slidably mounted on each of the two straight rods, and each of the two sliding rods is fixedly connected to the corresponding toothed plate.

6. The anemorumbometer for bridge monitoring as claimed in claim 4, wherein two adjustment slots are respectively opened on the inner wall of one side of each of the two grooves away from each other, four of the adjustment slots are respectively and fixedly installed on the compression springs, one ends of the four compression springs are respectively and fixedly installed with a sliding plate, the sliding plates are respectively connected with the corresponding adjusting grooves in a sliding way, one ends of the four sliding plates far away from the corresponding compression springs are respectively fixedly provided with a connecting column, one end of the connecting column extends to the outside of the corresponding adjusting groove respectively, two moving columns are respectively sleeved with a rubber ring in a sliding way, and the rubber ring is connected with the corresponding movable column in a sliding and sealing manner, an annular plate is fixedly sleeved on the rubber ring and is fixedly connected with one end of the corresponding connecting column outside the adjusting groove.

7. The anemorumbometer for bridge monitoring of claim 6, wherein the inner wall of the adjustment slot is opened with a sliding slot, and two sides of the sliding plate respectively extend into the corresponding sliding slots and are slidably connected with the inner walls of the corresponding sliding slots.