CN212561472U - Leveling device for water conservancy and hydropower foundation treatment - Google Patents
Leveling device for water conservancy and hydropower foundation treatment Download PDFInfo
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- CN212561472U CN212561472U CN202020777756.8U CN202020777756U CN212561472U CN 212561472 U CN212561472 U CN 212561472U CN 202020777756 U CN202020777756 U CN 202020777756U CN 212561472 U CN212561472 U CN 212561472U
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Abstract
The utility model discloses a leveling device is used in water conservancy water and electricity ground processing, which comprises a base, base bottom outer wall is provided with anti-skidding actuating mechanism, and base one side outer wall is provided with leveling mechanism, and base top outer wall still is provided with power unit, and power unit is connected with impact mechanism with power, and power unit is connected with anti-skidding actuating mechanism power, power unit includes motor power and second band pulley, motor power fixed mounting is on the top outer wall of base, and the inner wall of second band pulley passes through the key-type connection in motor power's output shaft, anti-skidding actuating mechanism includes first backup pad, drive pivot and drive wheel. The utility model discloses a be provided with anti-skidding actuating mechanism, anti-skidding actuating mechanism can make this device oneself provide the removal power at the flattening in-process to when carrying out the domatic flattening of soft base, under the ground can be pricked to thorn lug, thereby reach anti-skidding purpose, increased the stability of device when reducing artifical intensity of labour.
Description
Technical Field
The utility model relates to a hydraulic and hydroelectric engineering technical field especially relates to a leveling device is used in treatment of water conservancy and hydroelectric foundation.
Background
Hydraulic and hydroelectric engineering is an engineering built for controlling, utilizing and protecting surface water and underground water resources in the nature and environment to achieve the purposes of removing harms and benefiting purposes, and is also called as hydroelectric engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the requirements of human beings, and only the hydraulic engineering is built to control water flow and prevent flood disasters and adjust and distribute water quantity so as to meet the requirements of human life and production on water resources, the hydraulic engineering needs to build dams, dikes, spillways, channels, crossing tanks, rafts, fishways and other different types of hydraulic buildings so as to achieve the aims of the hydraulic engineering, and most of the traditional hydraulic ditches are of trapezoidal cross sections.
Through search, the patent with Chinese patent publication No. CN109881639A discloses a water conservancy foundation leveling device, which comprises a supporting plate, a rotating shaft is fixed on the supporting plate, a pressing plate is respectively arranged at the left side and the right side of the rotating shaft, the two pressing plates can move back to back and can be reset oppositely, up-and-down motion reciprocating motion can also be realized when dorsad motion and reseing, the outer terminal surface of every clamp plate articulates there is a curb plate that has the trend of overturning to the outside, be fixed with the carousel of arranging the disc top in the pivot, be equipped with the annular T-slot of circle on the outer disc of carousel, the circumference equipartition has two sets of heavy grooves in the T-slot, every group heavy groove includes two of longitudinal symmetry, the circumference equipartition has two vertical sleeves in the T-slot, every telescopic upper and lower both ends are equipped with a wedge that can pop out to the outside respectively, be fixed with a rope on every sleeve, the other end of rope is fixed on its curb plate that corresponds the. The above patents suffer from the following disadvantages: because water conservancy and hydropower engineering is carrying out dykes and dams, the channel etc. is under construction, and the cross-section is trapezoidal mostly, and in the above-mentioned patent, at the in-process of flattening, the drive power that advances leans on artifical pulling completely, when carrying out domatic flattening, needs the common cooperation of a plurality of workman just can realize.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a leveling device for water conservancy and hydropower foundation treatment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a leveling device for water conservancy water and electricity ground is handled, includes the base, base bottom outer wall is provided with anti-skidding actuating mechanism, and base one side outer wall is provided with leveling mechanism, and base top outer wall still is provided with power unit, and power unit is connected with impact mechanism with power, and power unit is connected with anti-skidding actuating mechanism power.
As a further aspect of the present invention: the power mechanism comprises a power motor and a second belt wheel, the power motor is fixedly mounted on the outer wall of the top of the base, and the inner wall of the second belt wheel is connected to an output shaft of the power motor through a key.
As a further aspect of the present invention: the anti-skidding driving mechanism comprises a first supporting plate, a driving rotating shaft and driving wheels, the first supporting plate is fixedly installed on the outer wall of the bottom of the base, the inner walls of the two first supporting plates are connected to the outer wall of the same driving rotating shaft in a rotating mode, the two driving wheels are respectively sleeved on the outer walls of two sides of one driving rotating shaft, a third belt wheel is sleeved on the outer wall of one driving rotating shaft provided with the driving wheels, a groove is formed in the inner wall of the base, and the third belt wheel and the second belt wheel form transmission fit through a second belt.
As a further aspect of the present invention: the outer wall of the driving wheel is provided with a circular array of thorn bumps, and the number of the thorn bumps is more than twelve.
As a further aspect of the present invention: the outer wall of one side of the base is hinged with a handle through two hinged blocks.
As a further aspect of the present invention: leveling mechanism includes flattening board and flattening slide bar, and two equal sliding connection of flattening slide bar are on the inner wall of base, and the bottom outer wall of two flattening slide bars all with flattening board fixed connection, the top outer wall fixed mounting of flattening slide bar has the stopper, and the stopper is provided with reset spring with the relative one side outer wall that the base is close to the flattening slide bar.
As a further aspect of the present invention: impact mechanism is including shaking hammer and impact spring, base top outer wall fixed mounting has the second backup pad, the inner wall sliding connection of second backup pad has the impact slide bar, the top outer wall fixed mounting who shakes the hammer is on the bottom outer wall that strikes the slide bar, the both sides outer wall of impact spring is detained respectively on the second backup pad is close to the relative one side outer wall that strikes the slide bar with shaking the hammer, one side outer wall of impact slide bar articulates there is the connecting rod, the outer wall rotation of connecting rod is connected with the articulated shaft, the top outer wall fixed mounting of second backup pad has the third backup pad, the inner wall of third backup pad is connected with the carousel through the impact shaft rotation, the semi-annular has been seted up to the inner wall of carousel, articulated shaft sliding connection is on the inner wall of semi-annular, the opposite side outer wall key connection of impact shaft has first band pulley, first band pulley and second band pulley form.
As a further aspect of the present invention: and the outer wall of the other driving rotating shaft is sleeved with a rolling roller.
Compared with the prior art, the utility model provides a leveling device is used in water conservancy water and electricity ground processing possesses following beneficial effect:
1. this leveling device is used in water conservancy water and electricity ground processing through being provided with anti-skidding actuating mechanism, and anti-skidding actuating mechanism can make this device oneself provide mobile power at the flattening in-process to when carrying out the domatic leveling of soft base, thorn lug can prick into under the ground, thereby reach anti-skidding purpose, has increased the stability of device when reducing artifical intensity of labour.
2. This leveling device is used in water conservancy water and electricity ground processing through being provided with beater mechanism and leveling mechanism, and the beater mechanism during operation can apply periodic impact force to leveling mechanism to carry out the flattening to the ground through leveling mechanism, compare traditional air hammer, impact members such as hydraulic hammer, this device is lower to requirements such as sealed, corruption, utilizes simple mechanical transmission to reduce the use maintenance cost in later stage.
3. This leveling device is used in water conservancy water and electricity ground processing through being provided with the roller that rolls, rolls the roller and is located the rearmost of whole device along displacement direction, and after the flattening board assaults the compaction with the ground, the roller that rolls can carry out the secondary to the ground and roll the compaction, has improved the compactness of ground, prevents follow-up potential safety hazards such as subside that appear.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient operation.
Drawings
Fig. 1 is a schematic view of a front view structure of a leveling device for water conservancy and hydropower foundation treatment provided by the utility model;
fig. 2 is a schematic view of the bottom view structure of the leveling device for water conservancy and hydropower foundation treatment provided by the utility model;
FIG. 3 is a schematic structural view of a leveling mechanism of the leveling device for water conservancy and hydropower foundation treatment provided by the utility model;
FIG. 4 is a schematic structural view of an impact mechanism of the leveling device for water conservancy and hydropower foundation treatment provided by the utility model;
fig. 5 is a schematic structural view of a driving wheel of the leveling device for water conservancy and hydropower foundation treatment provided by the utility model;
in the figure: 1-base, 2-first belt wheel, 3-first belt, 4-power motor, 5-handle, 6-second belt, 7-hinged block, 8-second belt wheel, 9-first supporting plate, 10-driving rotating shaft, 11-rolling roller, 12-leveling plate, 13-driving wheel, 14-third belt wheel, 15-groove, 16-limiting block, 17-reset spring, 18-leveling slide bar, 19-vibration hammer, 20-impact spring, 21-second supporting plate, 22-impact slide bar, 23-connecting bar, 24-hinged shaft, 25-rotary table, 26-semi-ring groove, 27-third supporting plate and 28-thorn lug.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
A leveling device for water conservancy and hydropower foundation treatment saves manpower when leveling a slope surface, and comprises a base 1, wherein an anti-skidding driving mechanism is arranged on the outer wall of the bottom of the base 1, a leveling mechanism is arranged on the outer wall of one side of the base 1, a power mechanism is further arranged on the outer wall of the top of the base 1, the power mechanism is connected with a power mechanism, and the power mechanism is in power connection with the anti-skidding driving mechanism; when power unit starts, accessible power connection drives anti-skidding actuating mechanism and beater mechanism operation respectively, anti-skidding actuating mechanism can make this device oneself provide removal power at the flattening in-process, and when carrying out domatic flattening, can also play the effect of device antiskid, the stability of device has been improved, in addition the beater mechanism operation, can apply periodic impact force to flattening mechanism, thereby carry out the flattening to the ground through flattening mechanism, compare traditional pneumatic hammer, beater such as hydraulic hammer, this device is lower to requirements such as sealed, corrode, the use maintenance cost in later stage has been reduced to the mechanical transmission that utilizes simply.
For power, as shown in fig. 1, the power mechanism comprises a power motor 4 and a second belt wheel 8, the power motor 4 is fixedly installed on the outer wall of the top of the base 1, and the inner wall of the second belt wheel 8 is connected to an output shaft of the power motor 4 through a key; when the power motor 4 is electrified and started, the second belt wheel 8 can be driven to rotate, and the whole device runs by the power of the power motor 4, so that the arrangement of power sources is reduced.
In order to save labor, as shown in fig. 1 and 2, the anti-skid driving mechanism includes first supporting plates 9, driving rotating shafts 10 and driving wheels 13, the first supporting plates 9 are fixedly mounted on the outer wall of the bottom of the base 1, the inner walls of the two first supporting plates 9 are rotatably connected to the outer wall of the same driving rotating shaft 10, the two driving wheels 13 are respectively sleeved on the outer walls of two sides of one driving rotating shaft 10, the outer wall of one driving rotating shaft 10 provided with the driving wheels 13 is sleeved with a third belt wheel 14, the inner wall of the base 1 is provided with a groove 15, and the third belt wheel 14 and the second belt wheel 8 form transmission fit through a second belt 6; when the second belt wheel 8 rotates, the third belt wheel 14 can be driven to rotate by the second belt 6, so that the rotation is realized by the rotation connection between the driving rotating shaft 10 and the base 1, and the purpose of self-driving is achieved.
For skid resistance, as shown in fig. 5, the outer wall of the driving wheel 13 is provided with a circular array of thorns bumps 28, and the number of the thorns bumps 28 is more than twelve; when the driving wheel 13 contacts the ground, the thorn lug 28 can be inserted into the soft foundation, thereby achieving the purpose of skid resistance.
For traction, as shown in fig. 1, the outer wall of one side of the base 1 is hinged with a handle 5 through two hinge blocks 7; the staff can carry out the flattening through handle 5 draw gear.
For leveling, as shown in fig. 2 and 3, the leveling mechanism includes a leveling plate 12 and leveling slide rods 18, the two leveling slide rods 18 are both slidably connected to the inner wall of the base 1, the outer walls of the bottoms of the two leveling slide rods 18 are both fixedly connected with the leveling plate 12, the outer wall of the top of each leveling slide rod 18 is fixedly provided with a limiting block 16, and the outer wall of the limiting block 16 and the outer wall of the base 1 on the opposite side close to the leveling slide rods 18 are provided with return springs 17; when the leveling plate 12 receives impact, the leveling slide rod 18 is connected with the base 1 in a sliding mode to move downwards, impact force is generated on the foundation to achieve the purpose of leveling, in a single period, after the impact force is withdrawn, the return spring 17 bounces the leveling plate 12 through the limiting block 16, and at the moment, the leveling plate 12 is reset to be subjected to the next impact.
In order to apply periodic impact force, as shown in fig. 1 and 4, the impact mechanism comprises a vibration hammer 19 and an impact spring 20, a second support plate 21 is fixedly mounted on the outer wall of the top of the base 1, an impact slide rod 22 is slidably connected to the inner wall of the second support plate 21, the outer wall of the top of the vibration hammer 19 is fixedly mounted on the outer wall of the bottom of the impact slide rod 22, the outer walls of the two sides of the impact spring 20 are respectively buckled on the outer walls of the two opposite sides of the second support plate 21 and the vibration hammer 19 close to the impact slide rod 22, a connecting rod 23 is hinged on the outer wall of one side of the impact slide rod 22, an articulated shaft 24 is rotatably connected to the outer wall of the connecting rod 23, a third support plate 27 is fixedly mounted on the outer wall of the top of the second support plate 21, a rotary plate 25 is rotatably connected to the inner, the outer wall of the other side of the impact shaft is in keyed connection with a first belt wheel 2, the first belt wheel 2 and a second belt wheel 8 form transmission fit through a first belt 3, and the strength of the impact spring 20 is far greater than that of the return spring 17; when the second belt wheel 8 rotates, the first belt wheel 2 is driven to rotate by the first belt 3, so that the rotary disc 25 is driven to rotate by the impact shaft, when the position is shown in the figure, the impact spring 20 is in a limit compression state, due to the rotation connection between the hinge shaft 24 and the connecting rod 23 and the sliding connection between the hinge shaft 24 and the semi-ring groove 26, the semi-ring groove 26 does not limit the longitudinal displacement of the hinge shaft 24 any more, the impact spring 20 releases the elastic property, the elastic property is converted into the kinetic energy of the vibration hammer 19, so that the vibration hammer 19 moves downwards and impacts the leveling plate 12, and the hinge shaft 24 is located at the lowest position of the semi-ring groove 26, when the rotary disc 25 rotates 180 degrees clockwise at the position shown in the figure, the semi-ring groove 26 exerts a limiting effect on the hinge shaft 24 to drive the hinge shaft 24 to move upwards, so that the vibration hammer 19 is driven to move, the impact is then repeated by rotating the hammer clockwise 180 to the position shown in the figure.
For better leveling effect, as shown in fig. 1 and 2, a rolling roller 11 is sleeved on the outer wall of the other driving rotating shaft 10; the roller 11 that rolls is located whole device along the rearmost end of displacement direction, and leveling plate 12 is after impacting the compaction with the ground, and roller 11 can carry out the secondary to the ground and roll the compaction, has improved the compactness of ground, prevents that follow-up potential safety hazards such as subsiding from appearing.
The working principle is as follows: when the power motor 4 is electrified, the second belt wheel 8 can be driven to rotate when the power motor 4 is electrified and started, the second belt wheel 8 can be driven to rotate when the second belt wheel 8 rotates, the third belt wheel 14 can be driven to rotate through the second belt 6, so that the self-driving purpose can be achieved through the rotation connection action of the driving rotating shaft 10 and the base 1, a worker can level through the traction device of the handle 5, when the driving wheel 13 is in contact with the ground, the thorn lug 28 can be pricked under the ground for a soft foundation, so that the anti-skidding purpose can be achieved, when the second belt wheel 8 rotates, the first belt wheel 2 is driven to rotate through the first belt 3, so that the rotating disc 25 is driven to rotate through the impact shaft, when the position is shown in the figure, the impact spring 20 is in a limit compression state, and because the rotation connection of the articulated shaft 24 and the connecting rod 23 and the sliding connection action of the articulated shaft 24 and the semi-, the impact spring 20 releases the elastic properties, which are converted into kinetic energy of the seismic hammer 19, thereby causing the seismic hammer 19 to move downward, and impact the screed 12, and the hinge shaft 24 is positioned at the lowest position of the half-ring groove 26, when the rotary disk 25 is rotated clockwise by 180 degrees in the position shown in the drawing, the semi-annular groove 26 then exerts a restraining action on the hinge shaft 24, causing it to move upwards, so that the connecting rod 23 and the impact slide rod 22 drive the vibration hammer 19 to move upwards, the impact spring 20 is compressed, then the leveling plate 12 is rotated clockwise 180 degrees and reaches the position shown in the figure again, the impact is repeated, when the leveling plate 12 receives the impact, the leveling slide bar 18 and the base 1 are connected in a sliding way to move downwards, the foundation is impacted to achieve the purpose of leveling, in a single period, after the impact force is withdrawn, the leveling plate 12 is bounced up by the return spring 17 through the limiting block 16, and at the moment, the leveling plate 12 is reset to be impacted next time.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a leveling device for water conservancy water and electricity ground is handled, includes base (1), its characterized in that, base (1) bottom outer wall is provided with anti-skidding actuating mechanism, and base (1) one side outer wall is provided with leveling mechanism, and base (1) top outer wall still is provided with power unit, and power unit is connected with impact mechanism with power, and power unit is connected with anti-skidding actuating mechanism power.
2. The leveling device for water conservancy and hydropower foundation treatment according to claim 1, wherein the power mechanism comprises a power motor (4) and a second belt wheel (8), the power motor (4) is fixedly installed on the outer wall of the top of the base (1), and the inner wall of the second belt wheel (8) is connected to an output shaft of the power motor (4) through a key.
3. The leveling device for water conservancy and hydropower foundation treatment according to claim 1, wherein the anti-skid driving mechanism comprises a first supporting plate (9), a driving rotating shaft (10) and driving wheels (13), the first supporting plate (9) is fixedly installed on the outer wall of the bottom of the base (1), the inner walls of the two first supporting plates (9) are rotatably connected to the outer wall of the same driving rotating shaft (10), the two driving wheels (13) are respectively sleeved on the outer walls of two sides of one of the driving rotating shafts (10), the outer wall of one of the driving rotating shafts (10) provided with the driving wheels (13) is sleeved with a third belt wheel (14), the inner wall of the base (1) is provided with a groove (15), and the third belt wheel (14) and the second belt wheel (8) form transmission fit through a second belt (6).
4. A levelling device for water conservancy and hydropower foundation treatment according to claim 3, characterized in that the outer wall of the driving wheel (13) is provided with a circular array of thorn lugs (28), the number of thorn lugs (28) being more than twelve.
5. A levelling device for water conservancy and hydropower foundation treatment according to any one of claims 1-4, wherein the outer wall of one side of the base (1) is hinged with a handle (5) through two hinge blocks (7).
6. A flattening device for water conservancy and hydropower foundation treatment according to claim 5, wherein the flattening mechanism comprises a flattening plate (12) and flattening slide bars (18), the two flattening slide bars (18) are both slidably connected to the inner wall of the base (1), the outer walls of the bottoms of the two flattening slide bars (18) are both fixedly connected with the flattening plate (12), a limiting block (16) is fixedly mounted on the outer wall of the top of each flattening slide bar (18), and a reset spring (17) is arranged on the outer wall of the opposite side, close to the flattening slide bars (18), of the limiting block (16) and the base (1).
7. The leveling device for water conservancy and hydropower foundation treatment according to claim 6, wherein the impact mechanism comprises an impact hammer (19) and an impact spring (20), a second support plate (21) is fixedly installed on the outer wall of the top of the base (1), an impact slide bar (22) is connected to the inner wall of the second support plate (21) in a sliding manner, the outer wall of the top of the impact hammer (19) is fixedly installed on the outer wall of the bottom of the impact slide bar (22), the outer walls of the two sides of the impact spring (20) are respectively buckled on the outer walls of the second support plate (21) and the opposite side of the impact hammer (19) close to the impact slide bar (22), a connecting rod (23) is hinged to the outer wall of one side of the impact slide bar (22), an articulated shaft (24) is rotatably connected to the outer wall of the connecting rod (23), a third support plate (27) is fixedly installed on the outer wall of the top of the second support plate (21), half annular groove (26) have been seted up to the inner wall of carousel (25), articulated shaft (24) sliding connection on the inner wall of half annular groove (26), and the opposite side outer wall key connection of impact shaft has first band pulley (2), and first band pulley (2) and second band pulley (8) form transmission cooperation through first belt (3), the intensity of impact spring (20) is far greater than the intensity of reset spring (17).
8. A levelling device for water conservancy and hydropower foundation treatment according to claim 3, characterized in that the outer wall of the other driving rotation shaft (10) is sleeved with a rolling roller (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020777756.8U CN212561472U (en) | 2020-05-12 | 2020-05-12 | Leveling device for water conservancy and hydropower foundation treatment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020777756.8U CN212561472U (en) | 2020-05-12 | 2020-05-12 | Leveling device for water conservancy and hydropower foundation treatment |
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| CN212561472U true CN212561472U (en) | 2021-02-19 |
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| CN202020777756.8U Expired - Fee Related CN212561472U (en) | 2020-05-12 | 2020-05-12 | Leveling device for water conservancy and hydropower foundation treatment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113909127A (en) * | 2021-09-18 | 2022-01-11 | 重庆溯联汽车零部件有限公司 | New energy automobile cooling joint automatic sorting mistake proofing mechanism |
-
2020
- 2020-05-12 CN CN202020777756.8U patent/CN212561472U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113909127A (en) * | 2021-09-18 | 2022-01-11 | 重庆溯联汽车零部件有限公司 | New energy automobile cooling joint automatic sorting mistake proofing mechanism |
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