CN215598387U - Reservoir section degree of depth measuring device - Google Patents

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to a reservoir section depth measuring device, wherein a first rotating shaft and a second rotating shaft are respectively and rotatably arranged between two side plates, the first rotating shaft and the second rotating shaft are arranged in parallel, the first rotating shaft and the second rotating shaft are in transmission connection through a transmission mechanism, a measuring mechanism is fixedly arranged on the shaft body of the second rotating shaft, a winding disc is coaxially and fixedly arranged on the second rotating shaft, one end of a tape is fixedly wound on the winding disc, the other end of the tape is inserted and fixed in a connecting sleeve, a fixing ring is fixedly connected on the connecting sleeve, a threaded column is inserted in the fixing ring, a plurality of limiting nuts are respectively arranged on the threaded columns on two sides of the fixing ring, and a linear driving mechanism is arranged below the two side plates. The utility model can ensure that the measuring personnel can measure without extending the body out of the ship body, and the safety coefficient is higher.

Description

Reservoir section degree of depth measuring device

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a reservoir section depth measuring device.

Background

The elevation of the topographic variation turning over above the middle line (or the lowest point of the riverbed) is measured along the section of the middle line of the river (or the lowest point of the riverbed on each cross section along the course), and the vertical section diagram of the river can be drawn by taking the river length as the horizontal coordinate and the elevation as the vertical coordinate. The vertical cross-section map may represent the distribution of the vertical slope and fall of the river along the way. In the process of measuring the depth of the section of the reservoir, a ship is required to carry a measuring device to move to a reservoir measuring position for measurement, when the existing measuring device is used for measurement, an operator needs to probe out the body from the measuring ship, then a tape on the measuring device is placed into water until the water bottom, the tape is withdrawn after the depth is measured, and the operator needs to probe out the body to the outside of the ship in the whole tape retracting process, so that the safety is very high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that in the prior art, an operator needs to extend the body out of a ship body, so that the operator is unsafe, and provides a reservoir section depth measuring device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a reservoir section depth measuring device is designed, and comprises two side plates which are correspondingly arranged, a first rotating shaft and a second rotating shaft are respectively and rotatably arranged between the two side plates, the first rotating shaft and the second rotating shaft are arranged in parallel, the first rotating shaft and the second rotating shaft are in transmission connection through a transmission mechanism, a measuring mechanism is fixedly arranged on a shaft body of the second rotating shaft, the measuring mechanism comprises a winding disc, a tape, a connecting sleeve, a fixing ring and a threaded column, the winding disc is coaxially and fixedly arranged on the second rotating shaft, one end of the tape is fixedly wound on the winding disc, the other end of the tape is inserted and fixed in the connecting sleeve, the connecting sleeve is fixedly connected with the fixing ring, the threaded column is inserted in the fixing ring, a plurality of limiting nuts are respectively arranged on the threaded columns on two sides of the fixing ring, and a linear driving mechanism is arranged below the two side plates, the two side plates are fixedly connected to the linear driving mechanism through a vertical rod respectively, the linear driving mechanism is used for driving the two side plates to do linear motion, and the linear driving mechanism is fixedly installed on the bearing module.

Preferably, linear driving mechanism includes movable block, threaded rod, fixed plate, guide arm, loading board, fixed mounting corresponds two fixed plates that set up on the loading board, two rotatable the installing of threaded rod between the fixed plate, the threaded sleeve is equipped with a movable block on the threaded rod, still run through on the movable block and be provided with the guide arm that a plurality of is on a parallel with the threaded rod, fixed connection is on the fixed plate that corresponds, two respectively at the both ends of guide arm the equal fixed connection of montant is on the movable block.

Preferably, the bearing module comprises a supporting rod, a connecting disc and a water storage barrel, one end of the supporting rod is fixedly connected to the linear driving mechanism, the other end of the supporting rod is fixedly connected with the connecting disc, and the connecting disc can be detachably connected to the water storage barrel.

Preferably, a first crank is fixedly mounted on the first rotating shaft, and a second crank is fixedly mounted on the threaded rod.

The utility model provides a reservoir section depth measuring device, which has the beneficial effects that: operating personnel rotates first rotation axis, it is rotatory that first rotation axis passes through drive mechanism drive second rotation axis, the second rotation axis drives the tape that the rolling dish set up on it and puts into the aquatic, until the tape contacts subaquely, observe the scale mark on the tape this moment, just can learn the surface of water degree of depth, then just can the first rotation axis of antiport, thereby withdraw the tape, the rolling in-process of whole tape, because there is certain distance between first rotation axis and the second rotation axis, operating personnel can just can carry out the rolling to the tape on the ship without exploring the health, it is very safe, after the rolling is accomplished, operating personnel operates sharp actuating mechanism again and withdraws the measuring mechanism between two curb plates back to the hull.

Drawings

Fig. 1 is a schematic structural diagram of a reservoir section depth measuring device provided by the utility model;

FIG. 2 is a schematic structural diagram of a reservoir section depth measuring device according to the present invention;

fig. 3 is a schematic view of a partial structure at a in fig. 1.

In the figure: the side plate comprises a side plate 1, a first rotating shaft 2, a second rotating shaft 3, a winding disc 4, a tape 5, a connecting sleeve 6, a fixing ring 7, a threaded column 8, a first chain wheel 9, a second chain wheel 10, a chain 11, a first crank 12, a vertical rod 13, a movable block 14, a threaded rod 15, a fixing plate 16, a guide rod 17, a second crank 18, a supporting rod 19, a connecting disc 20, a water storage barrel 21 and a bearing plate 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1-3, a reservoir section depth measuring device, including two curb plates 1 that correspond the setting, rotatable first rotation axis 2 and second rotation axis 3 of installing respectively between two curb plates 1, first rotation axis 2 and second rotation axis 3 parallel arrangement each other, be connected through the drive mechanism transmission between first rotation axis 2 and the second rotation axis 3, drive mechanism includes first sprocket 9, second sprocket 10, chain 11, coaxial fixed mounting has first sprocket 9 on first rotation axis 2, coaxial fixed mounting has second sprocket 10 on the second rotation axis 3, chain 11 is installed in the cooperation between first sprocket 9 and the second sprocket 10. Fixed mounting has measuring mechanism on 3 axis bodies of second rotation axis, measuring mechanism includes rolling dish 4, tape 5, adapter sleeve 6, solid fixed ring 7, threaded post 8, rolling dish 4 coaxial fixed mounting is on second rotation axis 3, 5 one end fixed winding of tape is on rolling dish 4, the 5 other end of tape is inserted and is established and fix in adapter sleeve 6, solid fixed ring 7 of fixedly connected with on adapter sleeve 6, insert in solid fixed ring 7 and be equipped with threaded post 8, all install a plurality of stop nut on the threaded post 8 of solid fixed ring 7 both sides, through utilizing threaded rod 8 and stop nut as the counterweight, can be more convenient carry out the counter weight. The lower parts of the two side plates 1 are provided with linear driving mechanisms, the two side plates 1 are respectively fixedly connected to the linear driving mechanisms through a vertical rod 13, the linear driving mechanisms are used for driving the two side plates 1 to do linear motion, and the linear driving mechanisms are fixedly installed on the bearing modules.

The linear driving mechanism comprises a movable block 14, a threaded rod 15, a fixing plate 16, a guide rod 17, a bearing plate 22, two fixing plates 16 which are fixedly mounted on the bearing plate 22 and correspond to one another, the threaded rod 15 is rotatably mounted between the two fixing plates 16, the threaded rod 15 is provided with the movable block 14 in a threaded sleeve manner, the guide rod 17 which is provided with a plurality of parallel to the threaded rod 15 is further arranged on the movable block 14 in a penetrating manner, two ends of the guide rod 17 are fixedly connected to the corresponding fixing plates 16 respectively, and two vertical rods 13 are fixedly connected to the movable block 14. An operator rotates the threaded rod 15, the threaded rod 15 drives the movable block 14 arranged on the threaded rod 15 to move along the guide rod 17, and therefore the two side plates 1 fixedly connected to the movable block 14 are driven to move. The first rotating shaft 2 is fixedly provided with a first crank handle 12, and the threaded rod 15 is fixedly provided with a second crank handle 18. By installing the crank, the driving of the first rotation shaft 2 and the threaded rod 15 is facilitated.

When the device is used, the device is placed on a measuring ship, then the straight driving mechanism is operated to drive the two side plates 1 to move outwards, so that the measuring mechanism between the two side plates 1 is arranged above the water surface outside the ship, then an operator rotates the first rotating shaft 2, the first rotating shaft 2 drives the second rotating shaft 3 to rotate through the transmission mechanism, the second rotating shaft 3 drives the winding disc 4 to put the tape 5 arranged on the winding disc into water until the tape contacts the water bottom, at the moment, the water surface depth can be known by observing the scale marks on the tape, then the first rotating shaft 2 can be rotated reversely, so that the tape 5 is retracted, in the whole winding process of the tape 5, because a certain distance exists between the first rotating shaft 2 and the second rotating shaft 3, the operator can wind the tape 5 on the ship without finding out the body, and the device is very safe, after the rolling is finished, the operator operates the linear driving mechanism again to retract the measuring mechanism between the two side plates 1 to the ship body.

Example 2

Referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the bearing module includes a support rod 19, a connection pad 20, and a water storage tank 21, one end of the support rod 19 is fixedly connected to the linear driving mechanism, the other end of the support rod 19 is fixedly connected to the connection pad 20, and the connection pad 20 is detachably connected to the water storage tank 21.

Through setting up water storage bucket 21, fill water in water storage bucket 21 when using to the weight that can utilize water increases weight for water storage bucket 21, lets whole device need not fix the tree that just can stabilize and stands on the hull.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (3)

1. A reservoir section depth measuring device comprises two side plates (1) which are correspondingly arranged, and is characterized in that a first rotating shaft (2) and a second rotating shaft (3) are respectively rotatably arranged between the two side plates (1), the first rotating shaft (2) and the second rotating shaft (3) are arranged in parallel, the first rotating shaft (2) and the second rotating shaft (3) are in transmission connection through a transmission mechanism, a measuring mechanism is fixedly arranged on a shaft body of the second rotating shaft (3), the measuring mechanism comprises a winding disc (4), a tape (5), a connecting sleeve (6), a fixing ring (7) and a threaded column (8), the winding disc (4) is coaxially and fixedly arranged on the second rotating shaft (3), one end of the tape (5) is fixedly wound on the winding disc (4), and the other end of the tape (5) is inserted and fixed in the connecting sleeve (6), fixedly connected with solid fixed ring (7) on adapter sleeve (6), insert in solid fixed ring (7) and be equipped with screw thread post (8), all install a plurality of stop nut, two on screw thread post (8) of solid fixed ring (7) both sides curb plate (1) below is provided with linear drive mechanism, two curb plate (1) is respectively through a montant (13) fixed connection on linear drive mechanism, linear drive mechanism is used for driving two curb plates (1) and is linear motion, linear drive mechanism fixed mounting is on bearing the weight of the module.

2. The device for measuring the section depth of the reservoir according to claim 1, wherein the linear driving mechanism comprises a movable block (14), a threaded rod (15), a fixed plate (16), a guide rod (17) and a bearing plate (22), two fixed plates (16) which are correspondingly arranged are fixedly installed on the bearing plate (22), the threaded rod (15) is rotatably installed between the two fixed plates (16), the movable block (14) is sleeved on the threaded rod (15) in a threaded manner, the movable block (14) is also provided with a plurality of guide rods (17) which are parallel to the threaded rod (15) in a penetrating manner, two ends of each guide rod (17) are respectively and fixedly connected to the corresponding fixed plate (16), and the two vertical rods (13) are both fixedly connected to the movable block (14); a first crank (12) is fixedly mounted on the first rotating shaft (2), and a second crank (18) is fixedly mounted on the threaded rod (15).

3. The device for measuring the section depth of the reservoir according to claim 1, wherein the bearing module comprises a support rod (19), a connecting disc (20) and a water storage barrel (21), one end of the support rod (19) is fixedly connected to the linear driving mechanism, the other end of the support rod (19) is fixedly connected with the connecting disc (20), and the connecting disc (20) is detachably connected to the water storage barrel (21).

Images