CN212779455U - Hydraulic engineering is with measuring device who conveniently observes water level - Google Patents

Abstract

The utility model discloses a hydraulic engineering is with measuring device who conveniently observes water level, its structure includes measuring stick, fixed block, supplementary cleaning device, fixing base, bracing piece, display screen, movable block, anchor clamps, first knob, connecting axle, telescopic link, base and dead lever, the utility model discloses a hydraulic engineering is with measuring device who conveniently observes water level, through having set up supplementary cleaning device on measuring stick lateral surface top, the motor drives drive mechanism and rotates, and drive mechanism drives clearance mechanism and moves right to make clearance mechanism clear up the display screen surface, avoid the staff unable normal reading when the record data, also avoid the staff to clear up the display screen manually simultaneously, reduced staff's work burden for staff's measurement of efficiency.

Description

Hydraulic engineering is with measuring device who conveniently observes water level

Technical Field

The utility model relates to a water level measurement technical field, concretely relates to hydraulic engineering is with measuring device who conveniently observes water level.

Background

China is a country with numerous rivers and lakes and a country with more flood disasters, and in order to reduce the flood disasters, the country invests a large amount of capital to build hydraulic engineering every year to renovate the rivers, the hydraulic engineering is used for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, when the hydraulic engineering is built and repaired, one of the most basic data measures the water level, and a special water level measuring device is usually used for measuring the water level value.

When using water level measuring device, because after meetting bad weather or water level measuring device and using for a long time, the one deck dust can be adhered to on the display screen surface, influences staff's normal reading, so need the staff to take out the device and clear up, increase staff's work burden to some water level measuring device is settled in the river course intermediate position, greatly increased staff's the clearance degree of difficulty, reduced staff's water level measurement efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, the utility model provides a hydraulic engineering is with measuring device who conveniently observes water level, solved because after meetting bad weather or water level measuring device and using for a long time, the display screen surface can adhere to the one deck dust, influence staff's normal reading, so need the staff to take out the device and clear up, increase staff's work burden, and some water level measuring device is settled in the river course intermediate position, greatly increased staff's the clearance degree of difficulty, staff's water level measurement efficiency's problem has been reduced.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a measuring device for hydraulic engineering for conveniently observing water level, which comprises a measuring rod, wherein the left side and the right side of the top end of the outer side surface of the measuring rod are respectively provided with a fixed block, the middle part of the top end surface of the measuring rod is welded with the bottom end surface of a fixed seat, the middle part of the top end surface of the fixed seat is fixed with the bottom end of a supporting rod by welding, the top end of the front end surface of the supporting rod is fixed with the middle part of the back part of a display screen by welding, the middle part of the front end surface of the fixed block is connected with the back part of a movable block, the middle part of the inner side surface of the movable block is welded with the outer side surface of a clamp, the middle part of the outer side surface of the movable block is provided with a first knob, the middle part, the utility model discloses a measuring stick, including measuring stick lateral surface, bottom plate, drive case, motor, power cord, clearance mechanism and fixed establishment, the fixed establishment medial surface is connected with measuring stick lateral surface top, fixed establishment left surface middle part is fixed through the welding with the bottom plate right flank, bottom plate top face left side middle part and drive case bottom welded fastening, drive case back right side is provided with the motor to motor bottom face and bottom plate bottom face right side rear end are fixed through the bolt, the motor back is connected with the power cord to the motor is connected with the power cord electricity, drive case right side face middle part is fixed through the bolt with the preceding terminal surface bottom of clearance mechanism.

Furthermore, the transmission case comprises a shell, a belt pulley, a belt, a driven wheel, a disc, a fixed groove, a fixed sleeve, a first connecting rod, a second connecting rod, a sliding block, a sliding groove, a movable rod and a strip-shaped through hole, the bottom end face of the shell is welded with the middle part of the top end face of the bottom plate, the belt pulley is arranged in the middle part of the right side in the shell, the belt is arranged on the outer side face of the belt pulley, the belt pulley is rotatably connected with the driven wheel through the belt, the middle part of the front end face of the driven wheel is connected with the middle part of the back of the disc, the middle part of the front end face of the disc is rotatably connected with the back of the fixed sleeve, the middle part of the bottom end face of the fixed sleeve is penetrated through by the top end of the first connecting rod, the slider lateral surface is provided with the spout, slider right flank middle part is fixed through the welding with the movable rod left end, casing right flank middle part is provided with the bar through-hole.

Further, clearance mechanism includes fixed plate, clearance board and brush hair, terminal surface bottom middle part is fixed through the bolt with movable rod back right side before the fixed plate, fixed plate back middle part is connected with the preceding terminal surface of clearance board, clearance board back middle part is provided with the brush hair.

Further, fixed establishment includes fixed snap ring, loose washer, screw rod, second knob and fixed bolster, fixed snap ring left surface middle part and bottom plate right flank welding, the inside left side middle part of fixed snap ring is established and is connected with the fixed bolster left surface, the inside right side middle part of fixed snap ring is provided with the loose washer, loose washer right flank middle part is fixed through the welding with the screw rod left end to the screw rod right-hand member runs through fixed snap ring right side middle part, screw rod right-hand member and second knob left surface middle part fixed connection.

Furthermore, the belt pulley is a cylindrical mechanism with a concave middle part, and the concave depth of the middle part of the belt pulley is 5mm longer than the thickness of the belt.

Furthermore, a clamping block is arranged in the middle of the bottom end of the back of the first connecting rod, and the diameter of the clamping block is 2mm shorter than the width of the fixing groove.

Furthermore, the screw rod is of a cylindrical structure, and the telescopic length range of the screw rod is 0-5 cm.

Furthermore, the width of the movable rod is 2cm shorter than that of the strip-shaped through hole, and the contact surfaces of the movable rod and the strip-shaped through hole are completely overlapped.

Further, the belt is made of natural rubber.

Furthermore, the movable rod is made of No. 45 steel.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

in order to solve the problem that the normal reading of workers is influenced because a layer of dust is attached to the surface of a display screen after the water level measuring device is used for a long time in severe weather, therefore, workers are required to take out the device for cleaning, the workload of the workers is increased, and some water level measuring devices are arranged in the middle of the river channel, the cleaning difficulty of the workers is greatly increased, the water level measuring efficiency of the workers is reduced, by arranging the auxiliary cleaning device at the top end of the outer side surface of the measuring rod, the motor drives the transmission mechanism to rotate, the transmission mechanism drives the cleaning mechanism to move rightwards, thereby leading the cleaning mechanism to clean the surface of the display screen, avoiding the condition that the worker can not read normally when recording data, meanwhile, the display screen is prevented from being manually cleaned by workers, the workload of the workers is reduced, and the measurement efficiency of the workers is improved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is a schematic structural view of the auxiliary cleaning device of the present invention;

FIG. 3 is a schematic front sectional view of the transmission case of the present invention;

FIG. 4 is a schematic view of the structure of the belt pulley of the present invention;

fig. 5 is a schematic top view of the fixing mechanism of the present invention;

fig. 6 is a schematic side view of the cleaning mechanism of the present invention.

In the figure: a measuring rod-1, a fixed block-2, an auxiliary cleaning device-3, a bottom plate-31, a transmission case-32, a shell-321, a belt pulley-322, a belt-323, a driven wheel-324, a disc-325, a fixed groove-326, a fixed sleeve-327, a first connecting rod-328, a second connecting rod-329, a sliding block-3210, a sliding chute-3211, a movable rod-3212, a strip through hole-3213, a motor-33, a power line-34, a cleaning mechanism-35, a fixed plate-351, a cleaning plate-352, bristles-353, a fixed mechanism-36, a fixed snap ring-361, a movable gasket-362, a screw-363, a second knob-364, a fixed pad-365, a fixed seat-4, a support rod-5, The device comprises a display screen-6, a movable block-7, a clamp-8, a first knob-9, a connecting shaft-10, a telescopic rod-11, a base-12 and a fixed rod-13.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, the present invention provides a measuring device for conveniently observing water level for hydraulic engineering, which comprises a measuring rod 1, wherein the left and right sides of the top end of the outer side surface of the measuring rod 1 are respectively provided with a fixed block 2, the middle part of the top end surface of the measuring rod 1 is welded with the bottom end surface of a fixed block 4, the middle part of the top end surface of the fixed block 4 is fixed with the bottom end of a supporting rod 5 by welding, the top end of the front end surface of the supporting rod 5 is fixed with the middle part of the back of a display screen 6 by welding, the middle part of the front end surface of the fixed block 2 is connected with the back of a movable block 7, the middle part of the inner side surface of the movable block 7 is welded with the outer side surface of a clamp 8, the middle part of the outer side surface of the movable block 7 is provided with a first knob 9, the middle part of the inner, the top end of the outer side surface of the measuring rod 1 is provided with an auxiliary cleaning device 3.

Please refer to fig. 2, the utility model provides a hydraulic engineering is with measuring device who conveniently observes the water level through the improvement here, supplementary cleaning device 3 includes bottom plate 31, transmission case 32, motor 33, power cord 34, clearance mechanism 35 and fixed establishment 36, fixed establishment 36 medial surface is connected with 1 lateral surface top of measuring stick, fixed establishment 36 left surface middle part is fixed through the welding with bottom plate 31 right flank, bottom plate 31 top surface left side middle part and transmission case 32 bottom welded fastening, transmission case 32 back right side is provided with motor 33, and motor 33 is fixed through the bolt with bottom plate 31 bottom surface right side rear end, motor 33 back is connected with power cord 34, and motor 33 is connected with power cord 34 electricity, transmission case 32 right flank middle part is fixed through the bolt with clearance mechanism 35 preceding terminal surface bottom.

Referring to fig. 3 and 4, the present invention provides a measuring device for water conservancy project, which is improved to facilitate observing water level, the transmission case 32 includes a housing 321, a belt pulley 322, a belt 323, a driven wheel 324, a disc 325, a fixing groove 326, a fixing sleeve 327, a first connecting rod 328, a second connecting rod 329, a slider 3210, a sliding slot 3211, a movable rod 3212 and a strip through hole 3213, the bottom end surface of the housing 321 is welded to the middle of the top end surface of the bottom plate 31, the belt pulley 322 is disposed in the middle of the right side of the housing 321, the belt 323 is disposed on the outer side of the belt pulley 322, the belt pulley 322 is a cylindrical mechanism with a concave middle part, and the concave depth in the middle of the belt pulley 322 is 5mm longer than the thickness of the belt 323, thereby preventing the belt 323 from falling off, the belt 323 is made of natural rubber, the natural rubber is cheap and, the middle part of the front end surface of the driven wheel 324 is connected with the middle part of the back of the disc 325, the middle part of the front end surface of the disc 325 is provided with a fixed groove 326, the middle part of the front end surface of the disc 325 is rotatably connected with the back of a fixed sleeve 327, the middle part of the bottom end surface of the fixed sleeve 327 is penetrated through by the top end of a first connecting rod 328, the middle part of the bottom end surface of the back of the first connecting rod 328 is provided with a clamping block, the diameter of the clamping block is 2mm shorter than the width of the fixed groove 326, the first connecting rod 328 is prevented from falling off, the bottom end of the front end surface of the first connecting rod 328 is hinged with the left end of the back of a second connecting rod 329, the right end of the back of the second connecting rod 329 is connected with the middle part of the front end surface of a sliding block 3210, the outer side surface of the sliding block 3210 is provided with, no. 45 steel is high in hardness and strength, the service life of the device is prolonged, and a strip-shaped through hole 3213 is formed in the middle of the right side face of the shell 321.

Please refer to fig. 5, the utility model provides a hydraulic engineering is with measuring device who conveniently observes water level through the improvement here, fixed establishment 36 includes fixed snap ring 361, movable washer 362, screw rod 363, second knob 364 and fixed bolster 365, fixed snap ring 361 left side middle part and bottom plate 31 right side welding, the inside left side middle part of fixed snap ring 361 establishes and is connected with fixed bolster 365 left side, the inside right side middle part of fixed snap ring 361 is provided with movable washer 362, movable washer 362 right side middle part is fixed through the welding with the screw rod 363 left end, and screw rod 363 right-hand member runs through fixed snap ring 361 right side middle part, screw rod 363 is the cylinder structure, and the scalable length scope of screw rod 363 is 0-5cm, the measuring stick 1 of different diameters can be fixed to the flexible length scope greatly, screw rod 363 right-hand member and second knob 364 left side middle part fixed connection.

Please refer to fig. 6, the utility model provides a hydraulic engineering is with measuring device who conveniently observes water level through the improvement here, clearance mechanism 35 includes fixed plate 351, clearance board 352 and brush hair 353, and fixed plate 351 preceding terminal surface bottom middle part is fixed through the bolt with movable rod 3212 back right side, and fixed plate 351 back middle part is connected with clearance board 352 preceding terminal surface, and clearance board 352 back middle part is provided with brush hair 353.

The motor 33 described in this patent: the motor is an electromagnetic device for realizing electric energy conversion or transmission according to the electromagnetic induction law, the motor is represented by a letter M in a circuit, the motor mainly has the function of generating driving torque and is used as a power source of electrical appliances or various machines, the generator is represented by a letter G in the circuit, and the generator mainly has the function of converting mechanical energy into electric energy. The motor is divided according to the types of working power supplies: the motor can be divided into a direct current motor and an alternating current motor, (1) the direct current motor can be divided according to the structure and the working principle: brushless dc motors and brushed dc motors, (2) wherein the ac motor is further divided: single phase motors and three phase motors.

The working principle is as follows: when a user wants to use the device, the measuring device for hydraulic engineering, which is convenient for observing water level, can be placed on the water surface, then the user rotates the first knob 9, the first knob 9 drives the clamp 8 to be fixed with the connecting piece through the movable block 7, then the user rotates the second knob 364, the second knob 364 drives the movable washer 362 to move leftwards through the screw rod 363, so that the movable washer 362 and the fixed pad 365 fixedly clamp the top end of the measuring rod 1, then the user immerses the bottom end of the measuring rod 1 into the water surface, then the telescopic rod 11 extends downwards until the bottom end of the telescopic rod 11 drives the base 12 to be contacted with the water bottom, then the base 12 drives the fixed rod 13 to be fixedly inserted with the ground, at the moment, water level measurement data can be displayed through the display screen 6, when dust appears on the surface of the display screen 6, the user switches on the power supply line, motor 33 begins work, motor 33 front end output shaft drives belt pulley 322 and rotates, and then belt pulley 322 passes through belt 323 and drives from the driving wheel 324 and rotate, then drive disc 325 and rotate from driving wheel 324, disc 325 drives head rod 328 through fixed slot 326 and rotates, head rod 328 drives second connecting rod 329 and rotates, and then second connecting rod 329 drives slider 3210 and moves right along spout 3211, thereby slider 3210 drives movable rod 3212 and moves right, movable rod 3212 drives fixed plate 351 and moves right, and then fixed plate 351 drives brush hair 353 through clearance board 352 and moves right along the surface of display screen 6, thereby clear up display screen 6 surface, avoid the unable normal reading phenomenon that the dust caused to pile up on the surface of display screen 6.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The measuring device comprises a measuring rod (1), wherein fixed blocks (2) are respectively arranged on the left side and the right side of the top end of the outer side surface of the measuring rod (1), the middle part of the top end surface of the measuring rod (1) is welded with the bottom end surface of a fixed seat (4), the middle part of the top end surface of the fixed seat (4) is fixed with the bottom end of a supporting rod (5) through welding, the top end of the front end surface of the supporting rod (5) is fixed with the middle part of the back of a display screen (6) through welding, the middle part of the front end surface of the fixed block (2) is connected with the back of a movable block (7), the middle part of the inner side surface of the movable block (7) is welded with the outer side surface of a clamp (8), a first knob (9) is arranged in the middle part of the outer side surface of the movable block (7), a connecting, the bottom end of the telescopic rod (11) is fixed with the middle part of the top end face of the base (12) by welding, and the front end and the rear end of the bottom end face of the base (12) are respectively provided with 3 groups of fixing rods (13);

the method is characterized in that: the device is characterized by further comprising an auxiliary cleaning device (3), wherein the auxiliary cleaning device (3) is arranged at the top end of the outer side face of the measuring rod (1), the auxiliary cleaning device (3) comprises a bottom plate (31), a transmission case (32), a motor (33), a power line (34), a cleaning mechanism (35) and a fixing mechanism (36), the inner side face of the fixing mechanism (36) is connected with the top end of the outer side face of the measuring rod (1), the middle part of the left side face of the fixing mechanism (36) is fixed with the right side face of the bottom plate (31) through welding, the middle part of the left side face of the top end face of the bottom plate (31) is fixed with the bottom end of the transmission case (32) through welding, the motor (33) is arranged on the right side of the back of the transmission case (32), the bottom end face of the motor (33) is fixed with the right rear end of the bottom end face of the bottom plate (31) through, the middle of the right side face of the transmission case (32) is fixed with the bottom end of the front end face of the cleaning mechanism (35) through a bolt.

2. The hydraulic engineering is with measuring device who conveniently observes water level according to claim 1, its characterized in that: the transmission case (32) comprises a shell (321), a belt pulley (322), a belt (323), a driven wheel (324), a disc (325), a fixed groove (326), a fixed sleeve (327), a first connecting rod (328), a second connecting rod (329), a sliding block (3210), a sliding groove (3211), a movable rod (3212) and a strip-shaped through hole (3213), wherein the bottom end face of the shell (321) is welded with the middle of the top end face of the bottom plate (31), the belt pulley (322) is arranged in the middle of the right side inside the shell (321), the belt (323) is arranged on the outer side face of the belt pulley (322), the belt pulley (322) is rotatably connected with the driven wheel (324) through the belt (323), the middle of the front end face of the driven wheel (324) is connected with the middle of the back of the disc (325), the middle of the front end face of the disc (325) is provided with the fixed groove, the middle of the bottom end face of the fixed sleeve (327) is penetrated through by the top end of a first connecting rod (328), the bottom end of the front end face of the first connecting rod (328) is hinged to the left end of the back of a second connecting rod (329), the right end of the back of the second connecting rod (329) is connected with the middle of the front end face of a sliding block (3210), a sliding groove (3211) is formed in the outer side face of the sliding block (3210), the middle of the right side face of the sliding block (3210) is fixed to the left end of a movable rod (3212) through welding, and a strip-shaped through hole (3213) is formed in the.

3. The hydraulic engineering is with measuring device who conveniently observes water level according to claim 1, its characterized in that: the cleaning mechanism (35) comprises a fixed plate (351), a cleaning plate (352) and bristles (353), the middle of the bottom end of the front end face of the fixed plate (351) is fixed to the right side of the back of the movable rod (3212) through a bolt, the middle of the back of the fixed plate (351) is connected with the front end face of the cleaning plate (352), and the bristles (353) are arranged in the middle of the back of the cleaning plate (352).

4. The hydraulic engineering is with measuring device who conveniently observes water level according to claim 1, its characterized in that: fixed establishment (36) are including fixed snap ring (361), movable washer (362), screw rod (363), second knob (364) and fixed bolster (365), fixed snap ring (361) left surface middle part and bottom plate (31) right flank welding, the inside left side middle part of fixed snap ring (361) is established and is connected with fixed bolster (365) left surface, the inside right side middle part of fixed snap ring (361) is provided with movable washer (362), movable washer (362) right surface middle part is fixed through the welding with screw rod (363) left end to screw rod (363) right-hand member runs through fixed snap ring (361) right side middle part, screw rod (363) right-hand member and second knob (364) left surface middle part fixed connection.

5. The hydraulic engineering is with measuring device who conveniently observes water level according to claim 2, its characterized in that: the belt pulley (322) is a cylindrical mechanism with a concave middle part, and the concave depth of the middle part of the belt pulley (322) is 5mm longer than the thickness of the belt (323).

6. The hydraulic engineering is with measuring device who conveniently observes water level according to claim 2, its characterized in that: a clamping block is arranged in the middle of the bottom end of the back of the first connecting rod (328), and the diameter of the clamping block is 2mm shorter than the width of the fixing groove (326).

7. The measuring device for conveniently observing the water level for the hydraulic engineering according to claim 4, is characterized in that: the screw rod (363) is of a cylindrical structure, and the telescopic length range of the screw rod (363) is 0-5 cm.

8. The hydraulic engineering is with measuring device who conveniently observes water level according to claim 2, its characterized in that: the width of the movable rod (3212) is 2cm shorter than that of the strip-shaped through hole (3213), and the contact surfaces of the two are completely overlapped.

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