CN111410142A - Adjustable feeding device for water conservancy and hydropower construction and use method - Google Patents
Adjustable feeding device for water conservancy and hydropower construction and use method Download PDFInfo
- Publication number
- CN111410142A CN111410142A CN202010273678.2A CN202010273678A CN111410142A CN 111410142 A CN111410142 A CN 111410142A CN 202010273678 A CN202010273678 A CN 202010273678A CN 111410142 A CN111410142 A CN 111410142A
- Authority
- CN
- China
- Prior art keywords
- water conservancy
- hydropower construction
- base
- feeding device
- transverse plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07513—Details concerning the chassis
- B66F9/07531—Battery compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/0759—Details of operating station, e.g. seats, levers, operator platforms, cabin suspension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/24—Electrical devices or systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention relates to the technical field of water conservancy and hydropower construction, in particular to an adjustable feeding device for water conservancy and hydropower construction and a using method thereof. The material conveying device has the advantages that the labor intensity of material supply personnel can be effectively reduced, the material supply efficiency can be effectively improved, the problem of low construction efficiency is further solved, the material is more labor-saving when being conveyed to the upper portion of the transverse plate for supporting the material, the potential safety hazard of falling from a material supply platform of a water conservancy and hydropower construction site in the process that constructors take down the material on the transverse plate can be avoided, the device has good damping performance, the bumping degree of the device during material conveying at an uneven water conservancy and hydropower construction site can be effectively reduced, the phenomenon that the material on the upper portion of the transverse plate is easy to fall off is further effectively prevented, and the provided use method is simple and reasonable in steps and safe and reliable in operation.
Description
Technical Field
The invention relates to the technical field of water conservancy and hydropower construction, in particular to an adjustable feeding device for water conservancy and hydropower construction and a using method.
Background
In the water conservancy water and electricity work progress, need use feedway to carry the supply with to the required material of construction, current feedway is in material transportation, generally adopt the rocking handle, the worm wheel, the threaded rod, the connecting block cooperatees and drives the support piece that carries the material and carry out the up-and-down motion, with cooperation water conservancy water and electricity construction site material supply platform supplies the material for constructor, however this kind of operating mode, not only make material supply personnel intensity of labour big, still seriously influence the efficiency of material supply, and then cause the lower problem of efficiency of construction, secondly, current feedway is in material transportation, it can not descend the support piece that supports the material to the high position that locates with the material of water conservancy water and electricity construction usefulness, it is harder to lead to carrying the material of water conservancy water and electricity construction usefulness to the support piece upper portion that supports the material, it also can not remove the support piece that supports the material to the water conservancy construction site material supply platform directly over simultaneously to The potential safety hazard of falling from a material supply platform on a water conservancy and hydropower construction site exists in the process that constructors take materials off the supporting piece; in addition, current feedway, the shock attenuation effect is relatively poor, leads to its jolt when unevenness water conservancy water and electricity job site transportation material very serious and leads to the material on support piece upper portion to fall very easily, also leads to the material on diaphragm upper portion to take place the phenomenon of scattering simultaneously easily.
Therefore, an adjustable feeding device for water conservancy and hydropower construction and a using method are provided.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide an adjustable feeding device for water conservancy and hydropower construction and a using method thereof, which not only can effectively reduce the labor intensity of material supply personnel, but also can effectively improve the efficiency of material supply, thereby solving the problem of lower construction efficiency, saving labor for conveying materials for water conservancy and hydropower construction to the upper part of a transverse plate for supporting the materials, avoiding the potential safety hazard of falling from a material supply platform on a water conservancy and hydropower construction site in the process of taking the materials on the transverse plate down by the constructor, having better shock absorption performance, effectively reducing the bumping degree of the device when the device transports the materials on the rugged water conservancy and hydropower construction site, further effectively preventing the accidental phenomenon that the materials on the transverse plate are easy to fall, and simultaneously preventing the materials on the transverse plate from falling off, the application method is simple and reasonable in steps and safe and reliable in operation, and can effectively avoid accidents in the process of conveying materials by the device, so that the personal safety of material supply personnel and constructors on the water conservancy and hydropower construction site is effectively guaranteed, and the problems in the background art are solved.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a feedway is used in water conservancy water and electricity construction with adjustable, includes bottom sprag unit, drive unit, material supply lifting unit and operating element, drive unit fixed mounting be in on the bottom sprag unit, material supply lifting unit with the drive unit transmission is connected, operating element with drive unit fixed connection.
Further, the bottom support unit comprises a base, an cover plate and four universal wheels, the base is a square base, the inside of the base is of a hollow structure, one side face of the base is of an open structure, a connecting seat is integrally arranged on one side face of the cover plate, the cover plate is fixedly arranged on one side face of the base, which is of the open structure, of the base, the connecting seat is fixedly arranged on the side face of the base through screws, the universal wheels are fixedly arranged at the bottom of the base through damping assemblies, the universal wheels are symmetrically arranged, and the universal wheels are self-locking universal wheels.
Furthermore, the driving unit comprises a storage battery, a motor, a portal frame, a moving seat, a mounting seat and a screw rod, the storage battery and the motor are both fixedly mounted inside the base, the storage battery is also electrically connected with the motor through a lead, the portal frame is fixedly and vertically arranged at the upper part of the base, and two inner side walls of the portal frame are provided with guide sliding chutes, the movable seat is slidably arranged inside the guide sliding chutes, the mounting seat is fixedly arranged on one side surface of the moving seat back to the operation unit, the screw rod is arranged at the center of the moving seat in a threaded manner, and both ends of the screw rod are fixed through rolling bearings and are respectively arranged on the inner top wall of the portal frame and the top wall of the base, the bottom end of the screw rod extends to the inside of the base and is fixedly connected with a rotating shaft of the motor through a coupler.
Further, the battery is equipped with two, two the battery symmetric distribution is in the inside both sides of base, and two the bottom of battery still all is fixed and is equipped with the rubber slab.
Further, still all seted up on the both sides wall of base with screw assorted screw hole, just the upper portion of base is fixed mounting still has cylindrical boss, embedded the installing interface that charges on the mesa of cylindrical boss, just the outside of cylindrical boss is still spiro union has sealed lid, the interface that charges still through the wire with battery electric connection.
Further, the material supply lifting unit comprises a vertical plate and a transverse plate, the vertical plate is vertically and fixedly installed on one side surface of the mounting seat, which faces away from the moving seat, the transverse plate is horizontally and fixedly installed on one side surface of the vertical plate, which faces away from the mounting seat, and the transverse plate is aligned with the bottom end of the vertical plate.
Further, evenly be equipped with a plurality of rubber archs on the upper surface of diaphragm, it is a plurality of the rubber arch is square rubber arch.
Furthermore, the operation unit comprises two assembling seats, two handrails, an operation panel, an operation switch and a transparent plastic isolation plate, wherein the two assembling seats are symmetrically and fixedly installed on the outer surfaces of the two side walls of the portal frame, the two handrails are respectively and fixedly installed on one side edge of the two assembling seats, which is back to the material supply lifting unit, through a connecting rod, the operation panel is fixedly installed on one of the handrails, the operation switch is fixedly installed on one side surface of the operation panel, which is back to the assembling seats, and is electrically connected with the motor through a lead, and the transparent plastic isolation plate is fixedly installed on one side surface of the portal frame, which faces to the handrails.
Further, damper includes cylinder, spring, circular guide block, end cover and round bar, cylinder fixed mounting be in the bottom of base, the spring with circular guide block from last to down movable mounting in proper order the inside of cylinder, just the spring with circular guide block contradicts each other and connects, end cover fixed mounting be in the bottom of cylinder, round bar movable mounting be in the central point of end cover puts department, just the upper end of round bar with the bottom central point of circular guide block puts department fixed connection, the bottom of round bar extends to the below of end cover, just the bottom of round bar with the top fixed connection of universal wheel.
The invention also provides a use method of the adjustable feeding device for water conservancy and hydropower construction, which comprises the following steps:
the method comprises the following steps that firstly, before use, a storage battery is fully charged through a charging interface;
when the feeding device is used, two handrails are held by two hands, the feeding device for water conservancy and hydropower construction is pushed to a material for water conservancy and hydropower construction, the motor is controlled by the operating switch to drive the lead screw to rotate so as to drive the transverse plate to move to the height position of the material according to the position height of the material for water conservancy and hydropower construction, then the brake pad on the universal wheel is pressed down to lock the universal wheel by foot operation, and then the material is conveyed to the upper part of the transverse plate;
step three, after materials for water conservancy and hydropower construction are conveyed to the upper part of the transverse plate, the brake pads on the universal wheels are lifted up by foot operation to loosen the universal wheels, the two handrails are held by two hands to push the feeding device for water conservancy and hydropower construction to the position of the material supply platform of the water conservancy and hydropower construction site, the motor is controlled by the operating switch to drive the screw rod to rotate so as to drive the transverse plate to move to the position higher than the level of the material supply platform of the water conservancy and hydropower construction site, then the feeding device for water conservancy and hydropower construction is pushed until the transverse plate moves to the position right above the material supply platform, the brake pads on the universal wheels are pressed down by foot operation to lock the universal wheels, and at the moment, a constructor can take down the materials;
step four, treat that the constructor takes off the back with the material on diaphragm upper portion, lift up the brake block on the universal wheel with the foot operation and loosen the universal wheel, hold two handrails pulling this feedway for water conservancy and hydropower construction with both hands afterwards and keep away from material supply platform removes until the diaphragm can go on the descending operation can, accomplish the supply of material promptly.
In summary, the invention mainly has the following beneficial effects:
1. according to the invention, the driving unit is arranged and consists of the storage battery, the motor, the portal frame, the moving seat, the mounting seat and the screw rod, and the transverse plate for supporting materials can be driven to move up and down under the mutual matching of the storage battery, the motor, the portal frame, the moving seat, the mounting seat and the screw rod, so that the materials are supplied to constructors by matching with the material supply platform on the water conservancy and hydropower construction site, the labor intensity of the material suppliers can be effectively reduced, the material supply efficiency can be effectively improved, and the problem of lower construction efficiency is further solved;
2. according to the hydraulic and hydroelectric construction site material supply platform, the motor can be controlled by the operating switch to drive the screw rod to rotate so as to drive the transverse plate to move to the height position where the material is located, so that the material for hydraulic and hydroelectric construction is conveyed to the upper part of the transverse plate for supporting the material in a labor-saving manner, meanwhile, the motor can be controlled by the operating switch to drive the screw rod to rotate so as to drive the transverse plate to move to the position higher than the level of the material supply platform in the hydraulic and hydroelectric construction site, the water device can be pushed until the transverse plate moves to the position right above the material supply platform, and at the moment, a constructor can conveniently take down the material on the transverse plate, so that the potential safety hazard that the constructor falls from the material supply platform in;
3. according to the invention, the four universal wheels are fixedly arranged at the bottom of the base through the damping components, each damping component consists of the cylinder, the spring, the circular guide block, the end cover and the round rod, and the damping components have a good damping effect under the mutual matching of the cylinder, the spring, the circular guide block, the end cover and the round rod, so that the device has good damping performance, the bumping degree of the device during material transportation at an uneven water conservancy and hydropower construction site can be effectively reduced, the accidental phenomenon that the material on the upper part of the transverse plate falls can be effectively prevented, and the phenomenon that the material on the upper part of the transverse plate is easy to fall off can be prevented;
4. the use method of the adjustable feeding device for water conservancy and hydropower construction, provided by the invention, has the advantages of simple and reasonable steps and safe and reliable operation, and can effectively avoid accidents in the process of conveying materials by adopting the device, thereby effectively ensuring the personal safety of material suppliers and constructors on the water conservancy and hydropower construction site.
Drawings
FIG. 1 is a schematic diagram of an embodiment of an adjustable feeding device for water conservancy and hydropower construction;
FIG. 2 is a schematic structural view of an alternative view of an embodiment of an adjustable feeding device for water conservancy and hydropower construction;
FIG. 3 is a second schematic view of an alternative embodiment of an adjustable feeding device for water conservancy and hydropower construction;
FIG. 4 is a schematic structural view of a shock absorbing assembly of an adjustable hydraulic and hydro-power supply apparatus according to an embodiment;
FIG. 5 is a schematic view of a partially exploded structure of an embodiment of an adjustable feeding device for water conservancy and hydropower construction;
FIG. 6 is an enlarged schematic view of the detail view A of FIG. 5;
FIG. 7 is a schematic cross-sectional view of FIG. 5;
FIG. 8 is an enlarged schematic view of the detail view B of FIG. 7;
FIG. 9 is a schematic structural view of an adjustable feeding device for water conservancy and hydropower construction, which is provided with a transparent plastic partition plate;
fig. 10 is an enlarged schematic view of a partial view C of fig. 9.
In the figure: 1. a bottom support unit; 2. a drive unit; 3. a material supply lifting unit; 4. an operation unit; 5. a base; 6. a cover plate; 7. a shock absorbing assembly; 8. a universal wheel; 9. a connecting seat; 10. a screw; 11. a gantry; 12. a screw rod; 13. a guide chute; 14. a movable seat; 15. a mounting seat; 16. a storage battery; 17. a rubber plate; 18. a motor; 19. a coupling; 20. a cylindrical boss; 21. a sealing cover; 22. a charging interface; 23. a threaded hole; 24. a transverse plate; 25. a vertical plate; 26. a rubber bulge; 27. assembling a base; 28. a connecting rod; 29. a handrail; 30. an operation panel; 31. an operating switch; 32. a transparent plastic spacer; 33. a cylinder; 34. a spring; 35. a circular guide block; 36. an end cap; 37. a round bar; 38. a rolling bearing.
Detailed Description
The present invention is described in further detail below with reference to figures 1-10.
Examples
The utility model provides a feedway is used in water conservancy water and electricity construction with adjustable, as shown in figure 1, includes bottom sprag unit 1, drive unit 2, material supply lift unit 3 and operating element 4, drive unit 2 fixed mounting be in on the bottom sprag unit 1, material supply lift unit 3 with drive unit 2 transmission is connected, operating element 4 with drive unit 2 fixed connection.
By adopting the above technical solution, the bottom support unit 1 serves as a mounting base for the device; the driving unit 2 is used for driving the material supplying and lifting unit 3 to move up and down; the material supplying and lifting unit 3 is used for lifting materials, the operation unit 4 is used for operating the device, and the driving unit 2 is controlled to drive the material supplying and lifting unit 3 to move up and down to lift the materials.
Preferably, as shown in fig. 1-3, the bottom supporting unit 1 includes a base 5, a cover plate 6 and four universal wheels 8, the base 5 is a square base, the inside of the base 5 is a hollow structure, one side of the base 5 is an open structure, a connecting seat 9 is integrally provided on one side of the cover plate 6, the cover plate 6 is fixedly mounted on one side of the base 5 which is the open structure through the connecting seat 9, the connecting seat 9 is fixedly connected with the base 5 through a screw 10, the four universal wheels 8 are all fixedly mounted at the bottom of the base 5 through a damping component 7, the four universal wheels 8 are symmetrically arranged, and the four universal wheels 8 are self-locking universal wheels.
Through adopting above-mentioned technical scheme, make the device be convenient for remove under the cooperation of four universal wheels 8 and base 5, be convenient for transport the material, make bottom sprag unit 1 have better shock attenuation performance under damper 7's effect simultaneously, four universal wheels 8 all set up to from locking-type universal wheel for four universal wheels 8 are convenient for lock and die, especially when utilizing the device loading and unloading material, can avoid the device to remove by oneself and take place to bump staff's accident.
Preferably, as shown in fig. 1-3, 5, 7 and 8, the driving unit 2 includes a storage battery 16, a motor 18, a gantry 11, a moving seat 14, a mounting seat 15 and a lead screw 12, the storage battery 16 and the motor 18 are both fixedly mounted inside the base 5, the storage battery 16 is further electrically connected to the motor 18 through a wire, the gantry 11 is fixedly and vertically mounted on the upper portion of the base 5, guide chutes 13 are formed on both inner side walls of the gantry 11, the moving seat 14 is slidably mounted inside the guide chutes 13, the mounting seat 15 is fixedly mounted on a side surface of the moving seat 14 facing away from the operating unit 4, the lead screw 12 is threadedly mounted at a central position of the moving seat 14, and both ends of the lead screw 12 are both fixedly and respectively mounted on an inner top wall of the gantry 11 and a top wall of the base 5 through a rolling bearing 38, the bottom end of the screw rod 12 extends to the inside of the base 5 and is fixedly connected with a rotating shaft of the motor 18 through a coupler 19, and the motor 18 can be a servo motor.
By adopting the above technical scheme, the storage battery 16 is used for supplying power to the motor 18, the motor 18 is used for driving the screw rod 12 to rotate, and as the screw rod 12 and the moving seat 14 have a thread transmission relation, and simultaneously, under the guiding action of the guide chutes 13 on the two inner side walls of the portal frame 11, the moving seat 14 can only move up and down along the screw rod 12, and then the moving seat 14 is utilized to drive the mounting seat 15 to move up and down, so that the material supply lifting unit 3 is driven to move up and down.
Preferably, as shown in fig. 7, there are two storage batteries 16, two storage batteries 16 are symmetrically distributed on two sides inside the base 5, and rubber plates 17 are further fixed on the bottoms of the two storage batteries 16, and the two storage batteries 16 may be connected in series or in parallel.
Through adopting above-mentioned technical scheme, be equipped with two with battery 16, not only can improve the device's duration, can also improve the device's dead weight for the device is more stable, can prevent that the device from taking place the accident of turning on one's side at the in-process of transporting the material, all fixes being equipped with rubber slab 17 in battery 16's bottom, and rubber slab 17 plays buffering cushioning effect, can avoid battery 16 to shorten life because of frequently receiving the vibration.
Preferably, as shown in fig. 5 and 6, threaded holes 23 matched with the screws 10 are further formed in both side walls of the base 5, a cylindrical boss 20 is further fixedly mounted on the upper portion of the base 5, a charging interface 22 is mounted on a table top of the cylindrical boss 20 in an embedded manner, a sealing cover 21 is further screwed outside the cylindrical boss 20, the charging interface 22 is further electrically connected with the storage battery 16 through a wire, and the charging interface 22 can be connected with the storage battery 16 in series through a wire.
Through adopting above-mentioned technical scheme, seting up of screw hole 23 makes connecting seat 9 be convenient for through screw 10 and 5 fixed connection of base to make apron 6 dismouting of being convenient for, make things convenient for the later stage to the maintenance of 5 inside batteries 16 of base and motor 18, interface 22 that charges is used for charging for battery 16, makes simultaneously that interface 22 that charges be difficult for wading the damage because of the dust fall under cylindrical boss 20 and the cooperation of sealed lid 21.
Preferably, as shown in fig. 2 and 3, the material supplying and lifting unit 3 includes a vertical plate 25 and a horizontal plate 24, the vertical plate 25 is vertically and fixedly installed on a side of the mounting seat 15 facing away from the moving seat 14, the horizontal plate 24 is horizontally and fixedly installed on a side of the vertical plate 25 facing away from the mounting seat 15, and the horizontal plate 24 is disposed in alignment with a bottom end of the vertical plate 25.
Through adopting above-mentioned technical scheme, riser 25 plays the effect of connecting diaphragm 24 and mount pad 15, still plays the effect of blockking simultaneously, can prevent that the material of placing on diaphragm 24 upper portion from contacting with lead screw 12 and leading to the screw thread damage on the lead screw 12, and diaphragm 24 is used for supporting the material.
Preferably, as shown in fig. 2, a plurality of rubber protrusions 26 are uniformly arranged on the upper surface of the transverse plate 24, and each of the plurality of rubber protrusions 26 is a square rubber protrusion.
Through adopting above-mentioned technical scheme a plurality of rubber bumps 26 to play better anti-skidding effect, can prevent effectively that the material that diaphragm 24 upper portion was placed from its upper portion to fall, all set up a plurality of rubber bumps 26 to square rubber bump for rubber bumps 26's antiskid effect is better.
Preferably, as shown in fig. 1-3, 9 and 10, the operating unit 4 comprises two fitting seats 27, two handrails 29, an operating panel 30, an operating switch 31 and a transparent plastic partition plate 32, the two fitting seats 27 are symmetrically and fixedly installed on the outer surfaces of the two side walls of the portal frame 11, the two handrails 29 are respectively and fixedly installed on one side edges of the two fitting seats 27 facing away from the material supplying and lifting unit 3 through connecting rods 28, the operation panel 30 is fixedly arranged on one of the handrails 29, the operation switch 31 is fixedly arranged on one side surface of the operation panel 30, which faces away from the assembling seat 27, the operating switch 31 is electrically connected to the motor 18 through a wire, and the transparent plastic isolation plate 32 is fixedly mounted on a side surface of the gantry 11 facing the armrest 29.
Through adopting above-mentioned technical scheme, two join in marriage dress seats 27 and be used for cooperating two handrails 29 of connecting rod 28 installation, two handrails 29 are used for controlling the device's direction of travel, and operating panel 30 is used for installing operating switch 31, and operating switch 31 is used for controlling the operation of motor 18, and transparent plastics division board 32 is used for protecting material supply personnel, can prevent to smash to material supply personnel at the in-process scattered fritter material that utilizes the device transportation material in-process material to rise to effectively protect material supply personnel's personal safety.
Preferably, as shown in fig. 3 and 4, the damping assembly 7 includes a cylinder 33, a spring 34, a circular guide block 35, an end cover 36 and a round rod 37, the cylinder 33 is fixedly mounted at the bottom of the base 5, the spring 34 and the circular guide block 35 are sequentially and movably mounted inside the cylinder 33 from top to bottom, the spring 34 and the circular guide block 35 are mutually abutted and connected, the end cover 36 is fixedly mounted at the bottom end of the cylinder 33, the round rod 37 is movably mounted at the central position of the end cover 36, the upper end of the round rod 37 is fixedly connected with the central position of the bottom of the circular guide block 35, the bottom end of the round rod 37 extends to the lower portion of the end cover 36, and the bottom end of the round rod 37 is fixedly connected with the top of the universal wheel 8.
Through adopting above-mentioned technical scheme, at cylinder 33, spring 34, circular guide block 35, make damper 7 have better shock attenuation effect under mutually supporting of end cover 36 and round bar 37, thereby make the device possess better shock attenuation performance, can effectively reduce the degree that jolts of the device when unevenness's water conservancy and hydropower construction site transportation material, and then effectively prevent the unexpected phenomenon that the material on diaphragm 24 upper portion takes place to fall, also can prevent simultaneously that the material on diaphragm 24 upper portion from taking place the phenomenon of scattering easily.
The invention also provides a use method of the adjustable feeding device for water conservancy and hydropower construction, which comprises the following steps:
firstly, before use, the storage battery 16 is fully charged through the charging interface 22;
when the feeding device is used, two handrails 29 are held by two hands, the feeding device for water conservancy and hydropower construction is pushed to a material position for water conservancy and hydropower construction, the motor 18 is controlled by the operating switch 31 to drive the screw rod 12 to rotate so as to drive the transverse plate 24 to move to the height position of the material according to the height of the position of the material for water conservancy and hydropower construction, then the brake pad on the universal wheel 8 is pressed down to lock the universal wheel 8 by foot operation, and then the material is conveyed to the upper part of the transverse plate 24;
step three, after materials for water conservancy and hydropower construction are conveyed to the upper part of the transverse plate 24, the brake pads on the universal wheels 8 are lifted up and loosened by foot operation, the two handrails 29 are held by two hands to push the feeding device for water conservancy and hydropower construction to the position of the material supply platform of the water conservancy and hydropower construction site, the motor 18 is controlled by the operation switch 31 to drive the screw rod 12 to rotate so as to drive the transverse plate 24 to move to the position higher than the level of the material supply platform of the water conservancy and hydropower construction site, then the feeding device for water conservancy and hydropower construction is pushed until the transverse plate 24 moves to the position right above the material supply platform, the brake pads on the universal wheels 8 are pressed down by foot operation to lock the universal wheels 8, and at the moment, constructors can take down the materials on the transverse plate 24;
step four, after the constructor takes off the material on diaphragm 24 upper portion, lift up the brake block on the universal wheel 8 with the foot operation and loosen the universal wheel 8, hold two handrails 29 with both hands afterwards and stimulate this feedway for water conservancy and hydropower construction to keep away from the material supply platform removes until diaphragm 24 can go on descending operation, namely accomplish the supply of material.
The working principle is as follows: the feeding device for the adjustable water conservancy and hydropower construction is provided with the driving unit 2, the driving unit 2 is composed of the storage battery 16, the motor 18, the portal frame 11, the moving seat 14, the mounting seat 15 and the screw rod 12, the transverse plate 24 for supporting materials can be driven to move up and down under the mutual matching of the storage battery 16, the motor 18, the portal frame 11, the moving seat 14, the mounting seat 15 and the screw rod 12, and the material can be supplied to constructors by matching with a material supply platform on a water conservancy and hydropower construction site, so that the labor intensity of material suppliers can be effectively reduced, the material supply efficiency can be effectively improved, and the problem of low construction efficiency is solved;
the motor 18 can be controlled to drive the screw rod 12 to rotate through the operating switch 31 so as to drive the transverse plate 24 to move to the height position of the material, so that the material for water conservancy and hydropower construction is more labor-saving to convey to the upper part of the transverse plate 24 for supporting the material, meanwhile, the motor 18 can be controlled to drive the screw rod 12 to rotate through the operating switch 31 so as to drive the transverse plate 24 to move to the position higher than the level of the material supply platform of the water conservancy and hydropower construction site, and the water device can be pushed until the transverse plate 24 moves to the position right above the material supply platform, at the moment, a constructor can conveniently take down the material on the transverse plate 24, so that the potential safety hazard that the constructor falls from the material supply platform of the water conservancy and hydropower construction site in the process of taking down the material on the transverse plate 24 can be avoided, and;
all through damper 7 fixed mounting in the bottom of base 5 four universal wheels 8, and damper 7 is by cylinder 33, spring 34, circular guide block 35, end cover 36 and round bar 37 constitute, at cylinder 33, spring 34, circular guide block 35, make damper 7 have better shock attenuation effect under the mutually supporting of end cover 36 and round bar 37, thereby make the device possess better shock attenuation performance, can effectively reduce the device degree of jolting when unevenness's water conservancy water and electricity construction site transportation material, and then effectively prevent the unexpected phenomenon that the material on diaphragm 24 upper portion takes place to fall.
The application method of the feeding device for the water conservancy and hydropower construction with the adjustable function is simple and reasonable in steps and safe and reliable in operation, and can effectively avoid accidents in the process of conveying materials by the device, so that the personal safety of material supply personnel and constructors on the water conservancy and hydropower construction site is effectively guaranteed.
Compared with the prior art, the invention has the following key technical points:
1. according to the invention, the driving unit is arranged and consists of the storage battery, the motor, the portal frame, the moving seat, the mounting seat and the screw rod, and the transverse plate for supporting materials can be driven to move up and down under the mutual matching of the storage battery, the motor, the portal frame, the moving seat, the mounting seat and the screw rod, so that the materials are supplied to constructors by matching with the material supply platform on the water conservancy and hydropower construction site, the labor intensity of the material suppliers can be effectively reduced, the material supply efficiency can be effectively improved, and the problem of lower construction efficiency is further solved;
2. the screw rod is driven to rotate by controlling the motor through the operating switch so as to drive the transverse plate to move to the height position of the material, so that the material for water conservancy and hydropower construction is conveyed to the upper part of the transverse plate for supporting the material in a labor-saving manner, meanwhile, the screw rod is driven to rotate by controlling the motor through the operating switch so as to drive the transverse plate to move to a position higher than the level of the material supply platform of the water conservancy and hydropower construction site, and the water device can be pushed until the transverse plate moves to the position right above the material supply platform, so that a constructor can conveniently take down the material on the transverse plate, and the potential safety hazard that the constructor falls from the material supply platform of the water conservancy and hydropower construction site in the process of taking down the material on;
3. the four universal wheels are fixedly arranged at the bottom of the base through the damping assemblies, each damping assembly is composed of the cylinder, the spring, the circular guide block, the end cover and the round rod, and the damping assemblies have a good damping effect under the mutual matching of the cylinder, the spring, the circular guide block, the end cover and the round rod, so that the device has good damping performance, the bumping degree of the device during material transportation at an uneven water conservancy and hydropower construction site can be effectively reduced, the accidental phenomenon that materials on the upper portion of the transverse plate fall off can be effectively prevented, and the phenomenon that the materials on the upper portion of the transverse plate are easily scattered can be effectively prevented;
4. the use method of the adjustable feeding device for water conservancy and hydropower construction, provided by the invention, has the advantages of simple and reasonable steps and safe and reliable operation, and can effectively avoid accidents in the process of conveying materials by adopting the device, so that the personal safety of material suppliers and constructors on the water conservancy and hydropower construction site is effectively ensured.
The parts not involved in the present invention are the same as or can be implemented by the prior art. The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (9)
1. The utility model provides a feedway is used in water conservancy water and electricity construction with adjustable which characterized in that: including bottom sprag unit (1), drive unit (2), material supply lift unit (3) and operating unit (4), drive unit (2) fixed mounting be in on bottom sprag unit (1), material supply lift unit (3) with drive unit (2) transmission is connected, operating unit (4) with drive unit (2) fixed connection.
2. The adjustable feeding device for water conservancy and hydropower construction of claim 1, which is characterized in that: the bottom supporting unit (1) comprises a base (5), a cover plate (6) and four universal wheels (8), the base (5) is a square base, the inside of the base (5) is of a hollow structure, one side surface of the base (5) is of an open structure, a connecting seat (9) is integrally arranged on one side surface of the cover plate (6), the cover plate (6) is fixedly installed on one side surface of the base (5) which is of the open structure through the connecting seat (9), the connecting seat (9) is fixedly connected with the base (5) through a screw (10), the four universal wheels (8) are fixedly installed at the bottom of the base (5) through a damping assembly (7), the four universal wheels (8) are symmetrically arranged, and the four universal wheels (8) are self-locking universal wheels;
the driving unit (2) comprises a storage battery (16), a motor (18), a portal frame (11), a moving seat (14), a mounting seat (15) and a screw rod (12), the storage battery (16) and the motor (18) are fixedly mounted inside the base (5), the storage battery (16) is electrically connected with the motor (18) through a wire, the portal frame (11) is fixedly and vertically mounted on the upper portion of the base (5), guide sliding chutes (13) are formed in two inner side walls of the portal frame (11), the moving seat (14) is slidably mounted inside the guide sliding chutes (13), the mounting seat (15) is fixedly mounted on a side face, back to the operating unit (4), of the moving seat (14), and the screw rod (12) is mounted at the central position of the moving seat (14) in a threaded manner, and the two ends of the screw rod (12) are fixed through rolling bearings (38) and are respectively installed on the inner top wall of the portal frame (11) and the top wall of the base (5), and the bottom end of the screw rod (12) extends to the inside of the base (5) and is fixedly connected with a rotating shaft of the motor (18) through a coupler (19).
3. The adjustable feeding device for water conservancy and hydropower construction of claim 2, wherein: the storage battery (16) is provided with two, two the storage battery (16) symmetric distribution is in the inside both sides of base (5), and two the bottom of storage battery (16) still all is fixed and is equipped with rubber slab (17).
4. The adjustable feeding device for water conservancy and hydropower construction of claim 2, wherein: still all seted up on the both sides wall of base (5) with screw (10) assorted screw hole (23), just the upper portion of base (5) still fixed mounting have cylindrical boss (20), embedded installing charge interface (22) on the mesa of cylindrical boss (20), just the outside of cylindrical boss (20) is still the spiro union have sealed lid (21), charge interface (22) still through the wire with battery (16) electric connection.
5. The adjustable feeding device for water conservancy and hydropower construction of claim 4, wherein: the material supply lifting unit (3) comprises a vertical plate (25) and a transverse plate (24), the vertical plate (25) is vertically and fixedly installed on one side face, back to the moving seat (14), of the installation seat (15), the transverse plate (24) is horizontally and fixedly installed on one side face, back to the installation seat (15), of the vertical plate (25), and the transverse plate (24) is aligned with the bottom end of the vertical plate (25).
6. The adjustable feeding device for water conservancy and hydropower construction of claim 5, wherein: a plurality of rubber bulges (26) are uniformly arranged on the upper surface of the transverse plate (24), and the rubber bulges (26) are square rubber bulges.
7. The adjustable feeding device for water conservancy and hydropower construction of claim 6, wherein: the operating unit (4) comprises two assembling seats (27), two handrails (29), an operating panel (30), an operating switch (31) and a transparent plastic partition plate (32), the two assembling seats (27) are symmetrically and fixedly arranged on the outer surfaces of two side walls of the portal frame (11), the two handrails (29) are respectively and fixedly arranged on one side edge of each assembling seat (27) back to the material supply lifting unit (3) through a connecting rod (28), the operation panel (30) is fixedly arranged on one of the armrests (29), the operating switch (31) is fixedly arranged on one side surface of the operating panel (30) back to the assembling seat (27), the operating switch (31) is electrically connected with the motor (18) through a lead, the transparent plastic isolation plate (32) is fixedly arranged on one side surface, facing the handrail (29), of the portal frame (11).
8. The adjustable feeding device for water conservancy and hydropower construction of claim 2, wherein: the shock absorption component (7) comprises a cylinder (33), a spring (34), a round guide block (35), an end cover (36) and a round rod (37), the cylinder (33) is fixedly arranged at the bottom of the base (5), the spring (34) and the circular guide block (35) are sequentially and movably arranged in the cylinder (33) from top to bottom, and the spring (34) and the circular guide block (35) are mutually butted and connected, the end cover (36) is fixedly arranged at the bottom end of the cylinder body (33), the round rod (37) is movably arranged at the central position of the end cover (36), and the upper end of the round rod (37) is fixedly connected with the center of the bottom of the round guide block (35), the bottom end of the round rod (37) extends to the lower part of the end cover (36), and the bottom end of the round rod (37) is fixedly connected with the top of the universal wheel (8).
9. Use of an adjustable feeding device for water conservancy and hydropower construction according to any one of claims 1-8, wherein the feeding device comprises: the method comprises the following steps:
firstly, before use, a storage battery (16) is fully charged through a charging interface (22);
step two, when the feeding device is used, two handrails (29) are held by two hands, the feeding device for water conservancy and hydropower construction is pushed to a material position for water conservancy and hydropower construction, the motor (18) is controlled by the operation switch (31) to drive the screw rod (12) to rotate so as to drive the transverse plate (24) to move to the height position of the material according to the height of the position of the material for water conservancy and hydropower construction, then the universal wheel (8) is pressed down and locked by a brake pad on the universal wheel (8) through foot operation, and then the material is carried to the upper part of the transverse plate (24);
step three, after materials for water conservancy and hydropower construction are conveyed to the upper part of a transverse plate (24), a foot is used for operating to lift up a brake pad on a universal wheel (8) to loosen the universal wheel (8), two hands hold two handrails (29) to push the feeding device for water conservancy and hydropower construction to the position of a material supply platform of a water conservancy and hydropower construction site, an operating switch (31) is used for controlling a motor (18) to drive a screw rod (12) to rotate so as to drive the transverse plate (24) to move to a position higher than the level of the material supply platform of the water conservancy and hydropower construction site, then the feeding device for water conservancy and hydropower construction is pushed until the transverse plate (24) moves right above the material supply platform, the foot is used for operating to press down the brake pad on the universal wheel (8) to lock the universal wheel (8), and at the moment, a constructor can take down the materials on the transverse;
step four, wait that the constructor takes off the back with the material on diaphragm (24) upper portion, lift up the brake block on with foot operation on universal wheel (8) and loosen universal wheel (8), both hands are held two handrail (29) and are kept away from this feedway for water conservancy and hydropower construction afterwards material supply platform removes until diaphragm (24) can go on the descending operation can, accomplish the supply of material promptly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010273678.2A CN111410142A (en) | 2020-04-09 | 2020-04-09 | Adjustable feeding device for water conservancy and hydropower construction and use method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010273678.2A CN111410142A (en) | 2020-04-09 | 2020-04-09 | Adjustable feeding device for water conservancy and hydropower construction and use method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111410142A true CN111410142A (en) | 2020-07-14 |
Family
ID=71489677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010273678.2A Pending CN111410142A (en) | 2020-04-09 | 2020-04-09 | Adjustable feeding device for water conservancy and hydropower construction and use method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111410142A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112079269A (en) * | 2020-09-06 | 2020-12-15 | 江苏巨麦机床科技有限公司 | High-efficiency hoisting device for machine tool equipment |
| CN113292014A (en) * | 2021-06-11 | 2021-08-24 | 康卫集团环境服务有限公司 | Auxiliary feeding device for waste electrical appliances |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB161702A (en) * | 1920-01-17 | 1921-04-18 | Alfred Collis | Improved construction of portable lifting machines |
| CN201901577U (en) * | 2010-11-16 | 2011-07-20 | 浙江昱辉阳光能源有限公司 | Automatic single crystal bar loading and unloading truck |
| CN108516504A (en) * | 2018-06-08 | 2018-09-11 | 汪盛明 | A kind of workbench for vegetation pruning |
| CN209833718U (en) * | 2019-05-14 | 2019-12-24 | 常州市第一人民医院 | Improved trolley for loading and unloading liquid barrel |
-
2020
- 2020-04-09 CN CN202010273678.2A patent/CN111410142A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB161702A (en) * | 1920-01-17 | 1921-04-18 | Alfred Collis | Improved construction of portable lifting machines |
| CN201901577U (en) * | 2010-11-16 | 2011-07-20 | 浙江昱辉阳光能源有限公司 | Automatic single crystal bar loading and unloading truck |
| CN108516504A (en) * | 2018-06-08 | 2018-09-11 | 汪盛明 | A kind of workbench for vegetation pruning |
| CN209833718U (en) * | 2019-05-14 | 2019-12-24 | 常州市第一人民医院 | Improved trolley for loading and unloading liquid barrel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112079269A (en) * | 2020-09-06 | 2020-12-15 | 江苏巨麦机床科技有限公司 | High-efficiency hoisting device for machine tool equipment |
| CN113292014A (en) * | 2021-06-11 | 2021-08-24 | 康卫集团环境服务有限公司 | Auxiliary feeding device for waste electrical appliances |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111410142A (en) | Adjustable feeding device for water conservancy and hydropower construction and use method | |
| CN207550222U (en) | Lifting electric stairs-mover | |
| CN212582425U (en) | Bridge construction supporting equipment in field of bridge engineering | |
| CN108128336A (en) | A kind of power distribution cabinet transportation resources of safety and firmness | |
| CN106115572A (en) | Valve tower module inspection platform | |
| CN211578833U (en) | New energy automobile battery box with shock-absorbing function | |
| CN211554267U (en) | High-power supply maintenance platform | |
| CN204718821U (en) | Bogie of car test complex | |
| CN212820847U (en) | Gluing device for solar cell | |
| CN212918812U (en) | Automatic installation equipment for machining shock absorber of electric vehicle | |
| CN210634595U (en) | Portable removes new energy automobile charging device | |
| CN211687029U (en) | AGV pulls framework and transports conveyor | |
| CN210559154U (en) | Lifting platform | |
| CN210360004U (en) | Welding device for photovoltaic module production | |
| CN106994630A (en) | A kind of automatic polishing equipment | |
| CN220783348U (en) | Track tread cleaning equipment | |
| CN111891377A (en) | Movable aircraft owner wheel erection equipment | |
| CN207104631U (en) | Lifting deflecting conveyer for glass grinder | |
| CN205554351U (en) | Automatic balanced type escalator carrier | |
| CN206066115U (en) | A kind of cast(ing) surface grinding process device | |
| CN210133857U (en) | Safe power distribution construction lifting device | |
| CN219192686U (en) | Organic photoelectric material split charging platform | |
| CN108263991A (en) | A kind of power distribution cabinet transportation resources of safety and firmness | |
| CN213293826U (en) | Mobile bulk receiver | |
| CN204343967U (en) | Police Shock vehicle climbing frame mobile platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |