CN215995586U

CN215995586U - Keel pedal waterwheel

Info

Publication number: CN215995586U
Application number: CN202121873351.5U
Authority: CN
Inventors: 靳建洋; 施善领; 赵孟涛
Original assignee: HENAN JIAN-PEI INDUSTRIAL DEVELOPMENT CO LTD
Current assignee: HENAN JIAN-PEI INDUSTRIAL DEVELOPMENT CO LTD
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-03-11
Anticipated expiration: 2031-08-11

Abstract

The utility model relates to a keel pedal waterwheel, wherein an upper water tank of the keel pedal waterwheel is obliquely arranged between rear supports in a lower upper water tank and between upper platforms, the lower end of a scraper chain in the upper water tank is sleeved on a gear plate wheel at the tail part, the upper end of the scraper chain is sleeved on a main toothed plate in the middle of a pedal shaft in a main support, an experiencer holds a cross bar above the main support by two hands, pedals on the pedal shaft are alternatively stepped by the two feet to drive the pedals to rotate, the pedal shaft drives the scraper chain to rotate through the meshing of the main toothed plate and the scraper plate, a scraper drives water in a pond into the upper water tank and upwards conveys the water, an upper supporting plate on the upper part of the upper water tank plays a role in supporting the upper chain, the service life of the scraper chain is prolonged, a plurality of pedals uniformly distributed on the pedal shaft can be simultaneously experienced by a plurality of people, the problem of arranging experience of the experiencer is solved, and the playability is high and the overall experience is good.

Description

Keel pedal waterwheel

Technical Field

The utility model relates to the technical field of recreation facilities, in particular to a keel pedal waterwheel.

Background

The keel waterwheel is an irrigation farm tool in the history of Chinese nationalities, is popular in most areas of China, and has a long history. Because the shape is like a keel, the utility model is named as a keel waterwheel. The structure is that a wood board is used as a groove, the tail part of the wood board is immersed in water flow, and a small wheel shaft is arranged and is rotationally connected with the wheel shaft through a hinge with a plate blade. The other end is provided with a big wheel shaft which is fixed on a wood frame of the embankment and is used as a driving chain wheel of the hinge, and the wheel shaft is provided with a fixed crutch. When the agricultural irrigation device is used, the crutch is stepped to rotate the large wheel shaft, the inner plate blade of the groove is driven to wipe water to go upwards, the agricultural irrigation device is poured into a field with higher terrain, along with the progress of science and technology, the modern agricultural irrigation device gradually replaces the traditional keel waterwheel, and the keel waterwheel basically withdraws from the historical stage of agricultural irrigation.

Along with the improvement of living standard, more and more people choose leisure time to play outside, and the types of matched entertainment equipment are various, wherein most of the entertainment equipment is introduced from abroad and lacks of national features. In order to develop traditional culture, let people contact the fossil fragments waterwheel of a long history from playing, know its principle and effect, some amusement parks have prepared small fossil fragments waterwheel and have supplied people to take exercise and experience, but current small fossil fragments waterwheel can only supply one person to experience, and other people can only wait in a queue to single structure, the object for appreciation nature is lower.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a keel pedal waterwheel.

The technical scheme of the utility model is as follows: the utility model provides a fossil fragments pedal waterwheel which characterized by: the waterwheel comprises a main support arranged on an upper platform, a rear support arranged in a lower pond, an upper water tank and a scraper chain arranged in the upper water tank, wherein two symmetrically arranged side supports are arranged at two ends of the main support, a transverse pedal shaft is rotatably connected between the supports at two sides, a cross rod is connected between the upper parts of the side supports through a vertical rod, and a plurality of radial main toothed plates are uniformly distributed in the middle of the pedal shaft along the circumferential direction;

the positive intermediate position of after-poppet and pedal axle corresponds, and the lower extreme and the after-poppet fixed connection of upper water tank, upper end and upper portion platform fixed connection stretch into the upper portion platform in, and the lower port department of upper water tank rotates and is connected with the toothed plate wheel, and the equipartition has a plurality of radial driven toothed plate on this toothed plate wheel, and the upper end of scraper chain stretches out the upper water tank cover on the master toothed plate of pedal axle, and the lower pot head is on the driven toothed plate of toothed plate wheel.

Preferably, the rear support is a lifting support, height adjusting holes are formed in the stand columns on two sides of the lifting support, and supporting rods are inserted between the height adjusting holes on two sides.

Preferably, a plurality of vertical support rods are arranged on the outer side surface of the side plate of the upper water tank at equal intervals, the height of each vertical support rod is higher than that of the side plate, transverse support rods are fixed between the upper portions of the vertical support rods, a frame plate is fixedly connected between the upper end surfaces of the vertical support rods, an upper supporting plate is fixedly connected between the transverse support rods, an upper chain of the scraper chain is located above the upper supporting plate, and a lower chain of the scraper chain is located in the upper water tank.

Preferably, the pedal shaft is provided with a plurality of through holes at equal intervals along the radial direction, the through holes at the two ends are close to the two ends of the pedal shaft, the adjacent through holes are crossed, pedal rods with two protruding ends are inserted into the through holes, and the outer ends of the pedal rods are fixedly connected with pedals.

Preferably, the scraper chain form by a plurality of link plates interconnect, the link plate includes chain link and square wiper blade, the middle part of wiper blade is equipped with the hole and embolias the centre of chain link, the one end of chain link is equipped with the articulated slab, the other end is equipped with the hinge ear seat, articulate through the pin between each link plate, the size of wiper blade matches with the size of last basin.

Preferably, the material of each part of the waterwheel is wood.

The beneficial technical effects of the utility model are as follows:

between the rear bracket in the basin and between the upper portion platform on this fossil fragments pedal waterwheel's last basin slope installation lower part, go up the basin in the scraper chain's lower extreme embolias the toothed plate wheel of afterbody, the upper end embolias the main toothed plate in the middle of the pedal axle in the main support on, experience person's both hands hold the horizontal pole of main support top, both feet step on the epaxial running-board of pedal in turn and drive its rotation, the pedal axle rotates through the meshing drive scraper chain of main toothed plate and water scraping plate, the water of scraper blade in with the pond is dialled into in the last basin and upwards carries, the upper plate on last basin upper portion plays the effect of supporting upper portion chain, improve scraper chain's life, a plurality of running-boards of epaxial equipartition of pedal can supply many people to experience simultaneously, experience person's the problem of arranging the long team has been solved, the object to play is higher, whole experience is good.

Drawings

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

FIG. 2 is a schematic front view of the pedal shaft according to the present invention;

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

FIG. 4 is a schematic top view of the water supply tank of the present invention;

FIG. 5 is a schematic front view of the water supply tank of the present invention;

FIG. 6 is a sectional view taken along line A-A of FIG. 5;

FIG. 7 is a sectional view taken along line B-B of FIG. 5;

FIG. 8 is a front view of the link plate of the present invention;

FIG. 9 is a schematic top view of the link plate of the present invention;

FIG. 10 is a schematic view of the link plate in the upper tank.

In the figure, 01, a main support, 11, side supports, 12, vertical rods, 13, cross rods, 02, a rear support, 21, vertical columns, 211, height adjusting holes, 22, supporting rods, 03, an upper water tank, 31, vertical supporting rods, 32, cross supporting rods, 33, side frame plates, 34, an upper supporting plate, 41, a pond, 42, an upper platform, 05, a scraper chain, 511, chain links, 5111, hinged plates, 5112, hinged lug seats, 512, a water scraping plate, 52, pins, 06, pedal shafts, 61, main toothed plates, 62, pedal rods, 63, pedal plates, 007, toothed plate wheels, 071 and driven toothed plates.

Detailed Description

In the first embodiment, referring to the attached drawings 1-10 in the specification, the keel pedal waterwheel comprises a main support arranged on an upper platform, a rear support arranged in a lower pond, an upper water tank and a scraper chain arranged in the upper water tank, wherein two ends of the main support are provided with two symmetrically arranged side supports, a transverse pedal shaft is rotatably connected between the two side supports, the upper parts of the side supports are connected with a cross rod through a vertical rod, an experiencer steps on the pedal shaft to drive the cross rod to rotate, the cross rod is held upwards by two hands to keep the body balance, and a plurality of radial main toothed plates are uniformly distributed in the middle of the pedal shaft along the circumferential direction;

the positive intermediate position of after-poppet and pedal axle corresponds, the lower extreme and the after-poppet fixed connection of last basin, the lower extreme of last basin submerges in the pond water, upper end and upper portion platform fixed connection stretch into in the upper portion platform, the lower port department of last basin rotates and is connected with the toothed plate wheel, form "gear train" between the epaxial main pinion rack of toothed plate wheel and pedal, the equipartition has a plurality of radial driven pinion racks on this toothed plate wheel, the upper end of drag link chain stretches out the last basin cover on the main pinion rack of pedal axle, the lower pot head is on the driven pinion rack of toothed plate wheel, the last wiper blade of drag link chain respectively with main pinion rack, driven pinion rack meshes, through pedal axle drive drag link chain rotates.

The rear support is a lifting support, height adjusting holes are formed in the stand columns on two sides of the support, supporting rods are inserted between the height adjusting holes on the two sides, the upper water tank is fixed on the supporting rods, and the lower end of the upper water tank is kept in a submerged state by adjusting the height of the lower end of the upper water tank through the height of the supporting rods.

The utility model discloses a basin of going up basin, including curb plate, last basin, the curb plate lateral surface of last basin is equidistant to be equipped with a plurality of perpendicular vaulting poles, the height that highly is higher than the curb plate of perpendicular vaulting pole, be fixed with the stull between the upper portion of perpendicular vaulting pole, it is used for improving the structural strength of last basin to erect the vaulting pole, the durability of last basin is improved, the stull is with the perpendicular vaulting pole fixed connection of both sides, be equipped with frame board fixed connection between the up end of perpendicular vaulting pole, fixedly connected with upper plate between the stull, scraper chain's upper portion chain is located the upper plate top, the upper plate provides the support for the upper portion chain, alleviate the pulling force that the chain received, and improve service life, the lower part chain is located the last basin.

The pedal shaft is provided with a plurality of through holes at equal intervals along the radial direction, the through holes at the two ends are close to the two ends of the pedal shaft, the adjacent through holes are crossed, pedal rods with two protruding ends are inserted into the through holes, the outer ends of the pedal rods are fixedly connected with pedals, the two feet can alternately and continuously tread the adjacent pedals, and the driving efficiency is higher.

The scraper chain is formed by connecting a plurality of link plates, each link plate comprises a chain link and a square water scraping plate, a hole is formed in the middle of each water scraping plate and is sleeved in the middle of each chain link, a hinged plate is arranged at one end of each chain link, a hinge lug seat is arranged at the other end of each chain link, each link plate is hinged through a pin, and the size of each water scraping plate is matched with that of the upper water tank; the materials of all parts on the waterwheel are all made of wood.

The working process and principle of the utility model are as follows:

when the keel waterwheel is experienced, a plurality of experients stand on the pedals of the pedal shafts through the steps on the platform simultaneously, the two hands hold the cross rods above the platform upwards to keep body balance, the two feet alternately trample the pedals to drive the pedal shafts to rotate, the water feeding tank of the keel waterwheel is obliquely arranged between the rear brackets in the water feeding tank at the lower part and between the platforms at the upper part, the lower end of the scraper chain in the water feeding tank is sleeved on the gear wheel at the tail part, the upper end of the scraper chain is sleeved on the main gear plate in the middle of the pedal shafts in the main bracket, so the pedal shafts can drive the scraper chain to rotate through the meshing of the main gear plate and the scraper plate, the scraper plates stir the water in the pond into the water feeding tank and convey the water upwards, the upper supporting plate at the upper part of the water feeding tank plays a role of supporting the upper chain, the service life of the scraper chain is prolonged, the pedals uniformly distributed on the pedal shafts can be experienced by a plurality of people simultaneously, and the problem of long team of the experients is solved, the playability is higher, and the overall experience is good.

Claims

1. The utility model provides a fossil fragments pedal waterwheel which characterized by: the waterwheel comprises a main support arranged on an upper platform, a rear support arranged in a lower pond, an upper water tank and a scraper chain arranged in the upper water tank, wherein two symmetrically arranged side supports are arranged at two ends of the main support, a transverse pedal shaft is rotatably connected between the supports at two sides, a cross rod is connected between the upper parts of the side supports through a vertical rod, and a plurality of radial main toothed plates are uniformly distributed in the middle of the pedal shaft along the circumferential direction;

2. The keel water wheel as claimed in claim 1, wherein: the rear support is a lifting support, height adjusting holes are formed in the stand columns on two sides of the lifting support, and supporting rods are inserted between the height adjusting holes on the two sides.

3. The keel water wheel as claimed in claim 1, wherein: the side plate outer side surface of the upper water tank is provided with a plurality of vertical support rods at equal intervals, the height of each vertical support rod is higher than that of the side plate, transverse support rods are fixed between the upper portions of the vertical support rods, side frame plate fixed connection is arranged between the upper end surfaces of the vertical support rods, an upper support plate is fixedly connected between the transverse support rods, an upper chain of the scraper chain is located above the upper support plate, and a lower chain of the scraper chain is located in the upper water tank.

4. The keel water wheel as claimed in claim 1, wherein: the pedal shaft is provided with a plurality of through holes at equal intervals along the radial direction, the through holes at the two ends are close to the two ends of the pedal shaft, the adjacent through holes are crossed, pedal rods with two protruding ends are inserted into the through holes, and the outer ends of the pedal rods are fixedly connected with pedals.

5. The keel water wheel as claimed in claim 1, wherein: the scraper chain form by a plurality of link plates interconnect, the link plate includes chain link and square wiper blade, the middle part of wiper blade is equipped with the hole and embolias the centre of chain link, the one end of chain link is equipped with the articulated slab, the other end is equipped with the hinge ear seat, it is articulated through the pin between each link plate, the size of wiper blade matches with the size of last basin.

6. The keel water wheel as claimed in claim 1, wherein: the materials of all parts on the waterwheel are all made of wood.