CN214947632U

CN214947632U - Horizontal rotation positioning device of radar water level gauge measuring bar

Info

Publication number: CN214947632U
Application number: CN202121247415.0U
Authority: CN
Inventors: 赵万
Original assignee: Chongqing Yuanzhou Engineering Technology Consulting Co ltd
Current assignee: Chongqing Yuanzhou Engineering Technology Consulting Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-11-30
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses a horizontal rotation positioner of radar fluviograph measuring staff relates to water level monitoring technical field. The utility model discloses a base, base week side is provided with the side door, and the motor that side door outside fixedly connected with actuating mechanism includes, the inner outside fixedly connected with driving gear of motor output, and driving gear meshing is connected with driven gear, driven gear central position cooperation is connected with the actuating lever, and actuating lever upper end fixedly connected with carousel, the support that carousel upside central position fixedly connected with elevating system includes, and support central position swing joint has the screw rod, screw rod outside swing joint has the spiral shell piece, and spiral shell piece one side threaded connection has the one end of connecting rod, the other end threaded connection of connecting rod has the measuring staff monomer, and measuring staff monomer tip fixedly connected with locating plate. The utility model discloses a set up actuating mechanism to elevating system's drive, have the advantage of using manpower sparingly, improve relevant personnel's work efficiency.

Description

Horizontal rotation positioning device of radar water level gauge measuring bar

Technical Field

The utility model belongs to the technical field of the water level monitoring, especially, relate to a horizontal rotation positioner of radar fluviograph measuring staff.

Background

Radar water level gauge also calls out the water level radar, and its main action is used for carrying on water conservancy detection, sewage treatment and flood control early warning etc. and radar water level gauge often installs in the surface of water top through the measuring staff, promptly, and the bank is kept away from relatively to the radar water level gauge, and the measuring staff is used for connecting the fixed knot who radar side position gauge and bank to construct, but it still has following drawback in the in-service use:

1. the position of the rod of the existing radar level gauge is fixed, so that the process of installing and removing the radar level gauge is complicated, and more labor is consumed;

2. the existing radar water level gauge needs external tools to be matched for operation when being installed and fixed through the measuring rod, and the working efficiency is lower.

Therefore, the existing radar water level gauge mounting and positioning structure cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a horizontal rotation positioner of radar fluviograph measuring bar through setting up actuating mechanism to elevating system's drive, has solved the measuring bar rigidity of current radar fluviograph, leads to the radar fluviograph installation to dismantle the process loaded down with trivial details, consumes the lower problem of efficiency when more manpower.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a horizontal rotation positioner of radar fluviograph measuring staff, the on-line screen storage device comprises a base, base week side is provided with the side door, and the motor that side door outside fixedly connected with actuating mechanism includes, the inner outside fixedly connected with driving gear of motor output, and driving gear meshing is connected with driven gear, driven gear central point puts the cooperation and is connected with the actuating lever, and actuating lever upper end fixedly connected with carousel, the support that carousel upside central point fixedly connected with elevating system includes, and support central point swing joint has the screw rod, screw rod outside swing joint has the spiral shell piece, and spiral shell piece one side threaded connection has the one end of connecting rod, the other end threaded connection of connecting rod has the measuring staff monomer, and measuring staff monomer tip fixedly connected with locating plate.

Further, the base upper end is through bolt fixedly connected with end cover, and the inside carousel that is connected with that rotates of end cover central position, and the carousel wholly supports elevating system, and the end cover shares the power that the carousel received.

Furthermore, a support arm is fixedly connected to one side of the screw block, a solar electric plate is rotatably connected to the outer end of the support arm, solar energy is converted into electric energy by the solar electric plate to be used by the device, and the solar electric plate is not separated from the screw block under the action of the support arm.

Further, the side of the bottom of the support is movably connected with a handle, the inner end of the handle is matched with the bottom of the screw rod, and the handle is used for driving the screw rod to rotate by workers.

Further, the outside swing joint in actuating lever bottom has the bearing frame, and bearing frame fixed connection is in the inside bottom central point of base, and the bearing frame cooperation actuating lever is rotatory also prevents that the actuating lever atress is unbalanced, the swing appears.

Further, connecting rod one end is the screw thread protrusion setting, and the connecting rod other end is the screw thread and caves in the setting, and the connecting rod is perpendicular with the spiral shell piece and sets up, and the structural design of connecting rod is used for a plurality of connecting rod combinations to use.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up actuating mechanism, have the effect of using manpower sparingly, solved radar level gauge pole rigidity, lead to no matter the installation, the process of getting rid of radar level gauge is all comparatively loaded down with trivial details, and consume more labour's problem, the utility model discloses an external control end control motor operation, motor output end drive driving gear rotates to driven gear with driving gear meshing connection rotates thereupon, keeps synchronous pivoted actuating lever with driven gear this moment and drives the carousel and rotate, leads to elevating system wholly to take place rotatory, and final radar level gauge rotates until radar level gauge horizontal rotation to suitable position, and the process is simple convenient, and need not to consume more manpower.

2. The utility model discloses a set up elevating system, have the effect that improves work efficiency, need external instrument cooperation operation when having solved the installation of radar water level gauge, the lower problem of work efficiency, manual rotation handle, under the drive of handle, the rotation takes place for the screw rod, and under the effect of screw rod, the spiral shell piece is along the vertical upward movement of screw rod, connecting rod and measuring staff monomer that keep synchronous motion with the spiral shell piece this moment progressively rise, rise to suitable height until radar water level gauge, by a wide margin improvement staff's work efficiency.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of another side structure of the present invention;

FIG. 3 is a schematic view of the driving mechanism of the present invention;

fig. 4 is a schematic view of the connecting rod structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. an end cap; 3. a drive mechanism; 301. a motor; 302. a driving gear; 303. a driven gear; 304. a drive rod; 305. a bearing seat; 4. a turntable; 5. a lifting mechanism; 501. a support; 502. a screw; 503. a handle; 504. a screw block; 505. a connecting rod; 506. a measuring rod monomer; 507. positioning a plate; 6. a support arm; 7. a solar panel; 8. a side door; 9. and (4) bolts.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the present invention relates to a horizontal rotation positioning device for a measuring rod of a radar level gauge, which comprises a base 1, a side door 8 is disposed around the base 1, a motor 301 included in a driving mechanism 3 is fixedly connected to the outer side of the side door 8, a driving gear 302 is fixedly connected to the outer side of the inner end of the output end of the motor 301, a driven gear 303 is engaged with the driving gear 302, a driving rod 304 is connected to the central position of the driven gear 303, a turntable 4 is fixedly connected to the upper end of the driving rod 304, a support 501 included in a lifting mechanism 5 is fixedly connected to the central position of the upper side of the turntable 4, a screw rod 502 is movably connected to the central position of the support 501, a screw block 504 is movably connected to the outer side of the screw rod 502, one side of the screw block 504 is connected to one end of a connecting rod 505, the other end of the connecting rod 505 is connected to a measuring rod unit 506 through a screw thread, and the end of the measuring rod unit 506 is fixedly connected to a positioning plate 507, this practicality is when using, selects suitable position unable adjustment base 1 to it is fixed with radar level gauge and locating plate 507, carries out two steps of operations afterwards:

firstly, controlling the motor 301 to operate through an external control end, wherein the output end of the motor 301 drives the driving gear 302 to rotate, so that the driven gear 303 meshed and connected with the driving gear 302 rotates along with the driving gear, and the driving rod 304 synchronously rotating with the driven gear 303 drives the turntable 4 to rotate, so that the whole lifting mechanism 5 rotates, and finally the radar level gauge rotates until the radar level gauge horizontally rotates to a proper position;

secondly, the handle 503 is manually rotated, the screw 502 is rotated under the driving of the handle 503, the screw block 504 moves vertically upwards along the screw 502 under the action of the screw 502, and the connecting rod 505 and the measuring rod monomer 506 which are synchronously moved with the screw block 504 are gradually lifted until the radar water level gauge is lifted to a proper height.

The two steps of operation are not in sequence, and are determined according to the field use requirement, otherwise, when the radar water level gauge is subjected to the operations such as inspection, maintenance and the like, the radar water level gauge is disassembled, the principle is the same as the operation, and excessive description is not given.

As shown in fig. 1, the upper end of the base 1 is fixedly connected with an end cover 2 through a bolt 9, the inner part of the center position of the end cover 2 is rotatably connected with a turntable 4, and a driving rod 304 and the turntable 4 keep synchronous motion, so that when the driving rod 304 rotates, the turntable 4 and the end cover 2 rotate relatively, meanwhile, the turntable 4 and the end cover 2 are not separated, the end cover 2 shields an opening above the base 1, so that external impurities are prevented from entering the base 1, and meanwhile, the end cover 2 is used as a supporting surface of the lifting mechanism 5;

one side of the screw block 504 is fixedly connected with a support arm 6, the outer end part of the support arm 6 is rotatably connected with a solar panel 7, the solar panel 7 rotates by taking the end part of the support arm 6 as an axis to adjust the working angle of the solar panel 7, and meanwhile, the solar panel 7 does not rotate with the end part of the support arm 6 within a certain acceptance range, so that the influence of 7 times external factors on the work of the solar panel is avoided;

the handle 503 is movably connected to the periphery of the bottom end of the support 501, the inner end of the handle 503 is matched with the bottom end of the screw rod 502, the inner end of the handle 503 penetrates through the bottom end of the support 501 to the inside, the inner end of the handle 503 is of a gear-shaped structure, the bottom end of the screw rod 502 is also located inside the bottom end of the support 501, the bottom end of the screw rod 502 is also of a gear-shaped structure, the bottom end of the screw rod 502 is matched with the inner end of the handle 503, the handle 503 is finally rotated, and the screw rod 502 rotates.

Wherein as shown in fig. 3, the outer side of the bottom end of the driving rod 304 is movably connected with a bearing pedestal 305, and the bearing pedestal 305 is fixedly connected at the central position of the bottom end inside the base 1, the driving rod 304 is in the rotating process, the bearing pedestal 305 is matched with the rotation of the driving rod 304, and meanwhile, the bearing pedestal 305 also carries out positioning limitation on the driving rod 304, so as to avoid the driving rod 304 from swinging.

As shown in fig. 4, one end of the connecting rod 505 is disposed in a protruding manner, and the other end of the connecting rod 505 is disposed in a recessed manner, the number of the connecting rods 505 is determined according to the use requirement, and the structural characteristics of the connecting rods 505 are used for the connection between the connecting rods 505 and the measuring rod unit 506.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims

1. The utility model provides a horizontal rotation positioner of radar level gauge measuring staff, includes base (1), its characterized in that: side door (8) are arranged on the periphery of base (1), motor (301) included by side door (8) outer side fixedly connected with driving mechanism (3), driving gear (302) is fixedly connected with the outer side of the inner end of output end of motor (301), driven gear (303) is meshed with driving gear (302), driving gear (303) is matched and connected with driving rod (304) in the central position, rotating disc (4) is fixedly connected with the upper end of driving rod (304), lifting mechanism (5) is fixedly connected with support (501) included in the central position of rotating disc (4), screw rod (502) is movably connected with the central position of support (501), screw block (504) is movably connected with the outer side of screw rod (502), one end of connecting rod (505) is connected with one side of screw block (504), and measuring rod monomer (506) is connected with the other end of connecting rod (505) through screw thread, and the end part of the measuring rod single body (506) is fixedly connected with a positioning plate (507).

2. The horizontal rotary positioning device of the measuring rod of the radar level gauge according to claim 1, wherein the upper end of the base (1) is fixedly connected with the end cover (2) through a bolt (9), and the turntable (4) is rotatably connected inside the central position of the end cover (2).

3. The horizontal rotary positioning device of a radar level gauge measuring bar according to claim 1, characterized in that a support arm (6) is fixedly connected to one side of the screw block (504), and a solar panel (7) is rotatably connected to the outer end of the support arm (6).

4. The horizontal rotary positioning device of the measuring rod of the radar level gauge according to claim 1, wherein a handle (503) is movably connected to the periphery of the bottom end of the bracket (501), and the inner end of the handle (503) is matched with the bottom end of the screw rod (502).

5. The horizontal rotary positioning device of the radar level gauge measuring bar according to claim 1, wherein a bearing seat (305) is movably connected to the outer side of the bottom end of the driving rod (304), and the bearing seat (305) is fixedly connected to the central position of the bottom end inside the base (1).

6. The horizontal rotary positioning device of a radar level gauge according to claim 1, wherein one end of the connecting rod (505) is provided with a thread protrusion, and the other end of the connecting rod (505) is provided with a thread depression.