CN114228807A - High-efficient swift based on storage handling device of gear - Google Patents
High-efficient swift based on storage handling device of gear Download PDFInfo
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- CN114228807A CN114228807A CN202210015174.XA CN202210015174A CN114228807A CN 114228807 A CN114228807 A CN 114228807A CN 202210015174 A CN202210015174 A CN 202210015174A CN 114228807 A CN114228807 A CN 114228807A
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- 238000003860 storage Methods 0.000 title claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims description 43
- 238000003825 pressing Methods 0.000 claims description 22
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005457 optimization Methods 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2203/00—Grasping, holding, supporting the objects
- B62B2203/10—Grasping, holding, supporting the objects comprising lifting means
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses an efficient and rapid warehousing and carrying device based on gears, and relates to the field of warehousing and carrying devices. This high-efficient swift storage handling device based on gear includes the chassis board, the bottom four corners department fixed mounting of chassis board has the universal wheel, the top back fixedly connected with balancing weight of chassis board, the top fixedly connected with of balancing weight pushes away the handle, two sets of spacing dead levers of the positive fixedly connected with in top of chassis board, it is two sets of sliding connection has vertical board on the spacing dead lever, the positive bottom fixedly connected with horizontal support plate of vertical board, the back fixedly connected with vertical plate of vertical board, set up two sets of round holes corresponding with spacing dead lever on the vertical plate. This high-efficient swift based on storage handling device of gear is small, simple structure, and the operation is stable, and low in manufacturing cost adopts manual operation, is applicable to and is less fragile moreover for narrow local operation.
Description
Technical Field
The invention relates to the technical field of warehousing and carrying devices, in particular to a high-efficiency and quick gear-based warehousing and carrying device.
Background
The instrument of mechanical fork truck class is mostly adopted to current storage handling device, because mechanical fork truck is bulky, when carrying out the storage transport, probably go some comparatively narrow places and carry, fork truck just hardly enters in this time, use manpower transport very consuming time and wasting power this moment, and traditional small-size fork truck class instrument is comparatively complicated again, high in manufacturing cost, the operation is unstable, still can fragile, like this when carrying out storage transport work, it is very inconvenient, therefore, be not enough to prior art, it is necessary to provide a small, moreover, the steam generator is simple in structure, the operation is stable, low in manufacturing cost, it is not fragile, be applicable to the storage handling device who is more narrow local operation, solve above-mentioned problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention discloses a high-efficiency and quick warehousing and carrying device based on gears, which aims to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a high-efficiency and quick warehousing and carrying device based on gears comprises a bottom frame plate, wherein universal wheels are fixedly installed at four corners of the bottom frame plate, a balancing weight is fixedly connected to the back of the top of the bottom frame plate, a push handle is fixedly connected to the top of the balancing weight, two groups of limiting fixing rods are fixedly connected to the front of the top of the bottom frame plate, vertical plates are slidably connected to the two groups of limiting fixing rods, a horizontal supporting plate is fixedly connected to the bottom of the front of each vertical plate, a vertical plate is fixedly connected to the back of the vertical plate, two groups of round holes corresponding to the limiting fixing rods are formed in the vertical plate, a rectangular plate is fixedly connected to the back of the vertical plate, a lifting circular tube and a rack are fixedly connected to the bottom of the rectangular plate, the rack is located on the back of the lifting circular tube, a positioning rod is fixedly connected to the top of the bottom frame plate, and the lifting circular tube is movably sleeved on the positioning rod, the top fixedly connected with protective housing of bottom frame plate, protective housing's top is seted up with the corresponding opening of lift pipe and rack, protective housing's inner wall both sides are rotated through the bearing and are connected with end pivot, the last fixedly connected with first bottom gear of end pivot, first bottom gear meshes with the rack mutually, still fixedly connected with second bottom gear in the end pivot, protective housing's inner wall both sides are rotated through the bearing and are connected with the pivot, the last fixedly connected with upper gear of pivot, upper gear meshes with second bottom gear mutually, protective housing outwards extends and fixedly connected with ratchet gear and rotation handle are passed to the right side of upper pivot, protective housing's the outside is equipped with the locking mechanical system corresponding with ratchet gear.
Preferably, the back of the vertical plate is fixedly connected with two groups of sliding circular tubes, and the two groups of sliding circular tubes are movably sleeved on the two groups of limiting fixing rods.
Preferably, the lifting circular tube and the rack are integrally cast, and the lifting circular tube and the rack are the same in length.
Preferably, the upper rotating shaft is located above the bottom rotating shaft, and the first bottom gear, the second bottom gear and the upper gear are located inside the protective shell.
Preferably, the turning handle is located at the right side of the ratchet gear, and the second bottom gear is located at the right side of the first bottom gear.
Preferably, the locking mechanism comprises a positioning shaft, a pressing plate and a pawl plate, the positioning shaft is fixedly connected to the side wall of the protective shell, a rotating pipe is fixedly connected between the pressing plate and the pawl plate, and the round rotating pipe between the pressing plate and the pawl plate is movably sleeved on the positioning shaft.
Preferably, the pawl plate abuts against the ratchet gear, the pressing plate and the pawl plate are symmetrically distributed on the rotating pipe, the bottom of the pressing plate is fixedly connected with a spring, and the side wall of the protective shell is fixedly connected with a bearing plate.
Preferably, the bearing plate is located at the bottom of the spring, the bottom of the spring is fixedly connected with the bearing plate, the spring is in a compressed state, and the pawl plate is clamped with the ratchet gear.
Preferably, the positioning rod is located in an inner cavity of the protective shell, the central axes of the bottom rotating shaft, the first bottom gear and the second bottom gear are overlapped, and the central axes of the upper rotating shaft, the upper gear and the ratchet gear are overlapped.
The invention discloses a high-efficiency and quick warehousing and carrying device based on gears, which has the following beneficial effects:
1. the high-efficiency and quick warehousing and carrying device based on the gear can realize the lifting of the horizontal supporting plate by rotating the rotating handle when in use, thereby satisfying the requirement that goods can be lifted when being transported from a low position to a high position, ensuring that workers can carry the goods conveniently, the whole device is convenient to move, the arranged balancing weight can ensure the downward pressure to the bottom frame plate, so that the whole device cannot be tilted when loading the goods, the arranged protective shell protects the back driving medium, the two groups of limiting fixing rods support and limit the vertical plate and the horizontal supporting plate, and the vertical plate and the horizontal supporting plate cannot generate lateral deviation when the height is lifted, and the device has small main body volume, simple structure, stable operation and low manufacturing cost, adopts manual operation and is suitable for narrow local operation, and is not easy to damage and can meet the requirements of users.
2. This high-efficient swift based on storage handling device of gear, locking mechanism through setting up, can be stable carry out the locking with ratchet gear, locking mechanism can prescribe a limit to ratchet gear's rotation direction, make ratchet gear can only rotate clockwise, guaranteed when the goods is placed on horizontal support plate, can only promote and can not descend the height, consequently make to descend it and carry on spacingly, guaranteed that the staff carries out stable promotion to it, need not worry that the maloperation probably reduces the phenomenon of horizontal support plate, and this locking mechanism's simple structure, and convenient for operation, the locking is effectual, can satisfy user's demand.
3. This high-efficient swift storage handling device based on gear, lift pipe and the casting of rack as an organic whole through setting up form, make the intensity of lift pipe and rack increase, guaranteed when the lift pipe slides along the locating lever, the locating lever can carry on spacingly to the lift pipe, and guarantee the slip that the lift pipe can be stable, the direction skew can not take place, the same is vertical board, the promotion or the decline of horizontal support board and slip pipe provide the support, guarantee that the device is stable, the direction skew can not take place during the motion, reduce the wearing and tearing of spare part.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of the main body of the apparatus of the present invention;
FIG. 3 is a perspective view of the overall structure of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3 according to the present invention;
FIG. 5 is a block diagram of the vertical plate of the present invention;
FIG. 6 is a cross-sectional view of the protective housing of the present invention;
FIG. 7 is an internal structural view of the protective enclosure of the present invention;
FIG. 8 is an enlarged view of portion B of FIG. 7 according to the present invention.
In the figure: 1. a chassis plate; 2. a universal wheel; 3. a balancing weight; 4. a push handle; 5. a limiting fixing rod; 6. a vertical plate; 7. a horizontal support plate; 8. sliding the circular tube; 9. a vertical plate; 10. a rectangular plate; 11. a lifting circular tube; 12. a rack; 13. positioning a rod; 14. a protective housing; 15. a bottom rotating shaft; 16. a first bottom gear; 17. a second bottom gear; 18. an upper rotating shaft; 19. an upper gear; 20. a ratchet gear; 21. rotating the handle; 22. positioning the shaft; 23. a pawl plate; 24. a pressing plate; 25. a bearing plate; 26. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-8, a high-efficiency and fast gear-based warehousing and transportation device comprises a chassis plate 1, universal wheels 2 are fixedly mounted at four corners of the bottom of the chassis plate 1, a balancing weight 3 is fixedly connected to the back of the top of the chassis plate 1, a pushing handle 4 is fixedly connected to the top of the balancing weight 3, two groups of limiting fixing rods 5 are fixedly connected to the front of the top of the chassis plate 1, vertical plates 6 are slidably connected to the two groups of limiting fixing rods 5, horizontal supporting plates 7 are fixedly connected to the bottoms of the fronts of the vertical plates 6, vertical plates 9 are fixedly connected to the backs of the vertical plates 6, two groups of round holes corresponding to the limiting fixing rods 5 are formed in the vertical plates 9, rectangular plates 10 are fixedly connected to the backs of the vertical plates 9, lifting circular tubes 11 and racks 12 are fixedly connected to the bottoms of the rectangular plates 10, the racks 12 are located on the backs of the lifting circular tubes 11, and positioning rods 13 are fixedly connected to the top of the chassis plate 1, the lifting round tube 11 is movably sleeved on the positioning rod 13, the top of the bottom frame plate 1 is fixedly connected with a protective shell 14, the top of the protective shell 14 is provided with an opening corresponding to the lifting round tube 11 and the rack 12, two sides of the inner wall of the protective shell 14 are rotatably connected with a bottom rotating shaft 15 through bearings, the bottom rotating shaft 15 is fixedly connected with a first bottom gear 16, the first bottom gear 16 is meshed with the rack 12, the bottom rotating shaft 15 is also fixedly connected with a second bottom gear 17, two sides of the inner wall of the protective shell 14 are rotatably connected with an upper rotating shaft 18 through bearings, the upper rotating shaft 18 is fixedly connected with an upper gear 19, the upper gear 19 is meshed with the second bottom gear 17, the right side of the upper rotating shaft 18 penetrates through the protective shell 14 to extend outwards and is fixedly connected with a ratchet gear 20 and a rotating handle 21, the outer side of the protective shell 14 is provided with a locking mechanism corresponding to the ratchet gear 20, when the lifting round tube is used, the lifting of the horizontal supporting plate 7 can be realized by rotating the rotating handle 21, thereby satisfying the requirements that when goods are transported from a low place to a high place, the goods can be lifted, the convenience for workers to carry the goods is ensured, the whole device is convenient to move, the arranged balancing weight 3 can ensure the downward pressure on the chassis plate 1, so that the whole device cannot be tilted when the goods are loaded, and the protective shell 14 is arranged to protect the back transmission part, the two groups of limit fixing rods 5 are used for supporting and limiting the vertical plate 6 and the horizontal supporting plate 7, so that the vertical plate 6 and the horizontal supporting plate 7 can not generate lateral deviation when the height is lifted, and the device main part is small, simple structure, and the operation is stable, and low in manufacturing cost adopts manual operation, is applicable to the operation for narrower place, and is not fragile moreover, can satisfy user's demand.
As a technical optimization scheme of the invention, two groups of sliding circular tubes 8 are fixedly connected to the back surface of the vertical plate 6, the two groups of sliding circular tubes 8 are movably sleeved on the two groups of limiting fixing rods 5, and the arranged sliding circular tubes 8 can stably slide along the limiting fixing rods 5, so that the limiting fixing rods 5 provide lateral support for the sliding circular tubes 8 and the vertical plate 6, and the horizontal supporting plate 7 is ensured not to generate directional deviation during movement.
As a technical optimization scheme of the invention, the lifting circular tube 11 and the rack 12 are integrally cast, the lifting circular tube 11 and the rack 12 are the same in length, and the lifting circular tube 11 and the rack 12 are integrally cast, so that the strength of the lifting circular tube 11 and the rack 12 is increased, the lifting circular tube 11 can be limited by the positioning rod 13 when the lifting circular tube 11 slides along the positioning rod 13, the lifting circular tube 11 can stably slide without direction deviation, the vertical plate 6, the horizontal support plate 7 and the sliding circular tube 8 are supported for lifting or descending, the device is stable, the direction deviation cannot occur during movement, and the abrasion of parts is reduced.
As a technical optimization scheme of the present invention, the upper rotating shaft 18 is located above the bottom rotating shaft 15, the first bottom gear 16, the second bottom gear 17 and the upper gear 19 are all located inside the protective housing 14, and the first bottom gear 16, the second bottom gear 17 and the upper gear 19 can be protected by the protective housing 14.
As a technical optimization scheme of the invention, the rotating handle 21 is positioned at the right side of the ratchet gear 20, the second bottom gear 17 is positioned at the right side of the first bottom gear 16, and a user can conveniently rotate the upper rotating shaft 18 through the rotating handle 21.
As a technical optimization scheme of the invention, the positioning rod 13 is positioned in an inner cavity of the protective shell 14, the central axes of the bottom rotating shaft 15, the first bottom gear 16 and the second bottom gear 17 are overlapped, the central axes of the upper rotating shaft 18, the upper gear 19 and the ratchet gear 20 are overlapped, and the bottom rotating shaft 15, the first bottom gear 16, the second bottom gear 17, the upper rotating shaft 18, the upper gear 19 and the ratchet gear 20 can be stably matched.
When the invention is used, goods can be placed on the horizontal supporting plate 7 to move, the pushing handle 4 is directly pushed during movement, the pushing handle 4 drives the balancing weight 3 to move, the balancing weight 3 drives the bottom frame plate 1 to move, the universal wheel 2 arranged at the bottom of the bottom frame plate 1 is convenient for the movement of the device main body, the height of the arranged horizontal supporting plate 7 can be adjusted to a proper height for carrying, when the adjusting is carried, the rotating handle 21 is rotated clockwise, when the rotating handle 21 is rotated, the upper rotating shaft 18 is driven to rotate, the upper rotating shaft 18 drives the ratchet gear 20 to rotate, the arranged locking mechanism enables the ratchet gear 20 to rotate only clockwise, when the upper rotating shaft 18 is rotated, the upper gear 19 is driven to rotate, the upper gear 19 drives the second bottom gear 17 to rotate, the second bottom gear 17 drives the bottom rotating shaft 15 to rotate, the bottom rotating shaft 15 drives the first bottom gear 16 to rotate, the first bottom gear 16 drives the rack 12 to move upwards, the rack 12 drives the lifting circular tube 11 to move upwards along the positioning rod 13, the lifting circular tube 11 drives the rectangular plate 10 to move upwards, the rectangular plate 10 drives the vertical plate 9 to move upwards, the vertical plate 9 drives the vertical plate 6 to move upwards, the vertical plate 6 drives the two sets of sliding circular tubes 8 to slide upwards along the limiting fixing rod 5, and the vertical plate 6 drives the horizontal supporting plate 7 to move upwards.
For those skilled in the art, when the device is used, the lifting of the horizontal support plate 7 can be realized by rotating the rotating handle 21, so that the lifting of goods can be realized when the goods are transported from a low position to a high position, the carrying of the goods by workers is ensured, the whole device is convenient to move, the downward pressure on the bottom frame plate 1 can be ensured by the arranged balancing weight 3, the whole device cannot be tilted when the goods are loaded, the arranged protective shell 14 protects a back transmission part, the vertical plate 6 and the horizontal support plate 7 are supported and limited by the two groups of limiting fixing rods 5, the vertical plate 6 and the horizontal support plate 7 cannot be laterally deviated when the height is increased, the device main body is small in size, simple in structure, stable in operation and low in manufacturing cost, adopts manual operation and is suitable for narrow local operation, and is not easy to damage and can meet the requirements of users.
Example 2:
referring to fig. 1-8, a high-efficiency and fast gear-based warehousing and transportation device comprises a chassis plate 1, universal wheels 2 are fixedly mounted at four corners of the bottom of the chassis plate 1, a balancing weight 3 is fixedly connected to the back of the top of the chassis plate 1, a pushing handle 4 is fixedly connected to the top of the balancing weight 3, two groups of limiting fixing rods 5 are fixedly connected to the front of the top of the chassis plate 1, vertical plates 6 are slidably connected to the two groups of limiting fixing rods 5, horizontal supporting plates 7 are fixedly connected to the bottoms of the fronts of the vertical plates 6, vertical plates 9 are fixedly connected to the backs of the vertical plates 6, two groups of round holes corresponding to the limiting fixing rods 5 are formed in the vertical plates 9, rectangular plates 10 are fixedly connected to the backs of the vertical plates 9, lifting circular tubes 11 and racks 12 are fixedly connected to the bottoms of the rectangular plates 10, the racks 12 are located on the backs of the lifting circular tubes 11, and positioning rods 13 are fixedly connected to the top of the chassis plate 1, the lifting round tube 11 is movably sleeved on the positioning rod 13, the top of the bottom frame plate 1 is fixedly connected with a protective shell 14, the top of the protective shell 14 is provided with an opening corresponding to the lifting round tube 11 and the rack 12, two sides of the inner wall of the protective shell 14 are rotatably connected with a bottom rotating shaft 15 through bearings, the bottom rotating shaft 15 is fixedly connected with a first bottom gear 16, the first bottom gear 16 is meshed with the rack 12, the bottom rotating shaft 15 is also fixedly connected with a second bottom gear 17, two sides of the inner wall of the protective shell 14 are rotatably connected with an upper rotating shaft 18 through bearings, the upper rotating shaft 18 is fixedly connected with an upper gear 19, the upper gear 19 is meshed with the second bottom gear 17, the right side of the upper rotating shaft 18 penetrates through the protective shell 14 to extend outwards and is fixedly connected with a ratchet gear 20 and a rotating handle 21, the outer side of the protective shell 14 is provided with a locking mechanism corresponding to the ratchet gear 20, and through the arranged locking mechanism, can be stable carry out the locking with ratchet gear 20, locking mechanism can prescribe a limit to ratchet gear 20's rotation direction, make ratchet gear 20 can only rotate clockwise, guaranteed to place on horizontal support plate 7 at the goods, can only promote and can not descend the height, consequently make to descend it spacing, guaranteed that the staff carries out stable promotion to it, need not to worry the phenomenon that the maloperation probably reduces horizontal support plate 7, and this locking mechanism's simple structure, and convenient for operation, the locking is effectual, can satisfy user's demand.
As a technical optimization scheme of the invention, the locking mechanism comprises a positioning shaft 22, a pressing plate 24 and a pawl plate 23, the positioning shaft 22 is fixedly connected to the side wall of the protective shell 14, a rotating pipe is fixedly connected between the pressing plate 24 and the pawl plate 23, the round rotating pipe between the pressing plate 24 and the pawl plate 23 is movably sleeved on the positioning shaft 22, and the locking mechanism is simple in structure and convenient to use.
As a technical optimization scheme of the invention, the pawl plate 23 is abutted against the ratchet gear 20, the pressing plate 24 and the pawl plate 23 are symmetrically distributed on the rotating pipe, the bottom of the pressing plate 24 is fixedly connected with a spring 26, the side wall of the protective shell 14 is fixedly connected with a bearing plate 25, and the bearing plate 25 is arranged to support the bottom of the spring 26.
As a technical optimization scheme of the invention, the bearing plate 25 is positioned at the bottom of the spring 26, the bottom of the spring 26 is fixedly connected with the bearing plate 25, the spring 26 is in a compressed state, the pawl plate 23 is engaged with the ratchet gear 20, and the spring 26 is in the compressed state, so that upward thrust can be ensured on the pressing plate 24, and the pressing plate 24 drives the pawl plate 23 to abut against the ratchet gear 20.
When the invention is used, the locking mechanism can limit the rotation direction of the ratchet gear 20, so that the ratchet gear 20 can only rotate clockwise, the spring 26 is in a compressed state, therefore, the upward thrust on the pressing plate 24 can be ensured, the pressing plate 24 drives the pawl plate 23 to abut against the ratchet gear 20, when the ratchet gear 20 rotates clockwise, the teeth of the ratchet gear 20 can push the pawl plate 23 to rotate upwards along the positioning shaft 22, the pawl plate 23 drives the pressing plate 24 to press the spring 26 downwards, if the ratchet gear 20 rotates anticlockwise, the teeth of the ratchet gear 20 abut against the pawl plate 23 to ratchet and are locked, so that the ratchet gear 20 can only move forwards, the horizontal support plate 7 can only ascend, the descending of the horizontal support plate is locked, when the goods are transported and the horizontal support plate 7 descends, only the pressing plate 24 is pressed downwards, and the pawl plate 23 tilts upwards, the ratchet gear 20 is disengaged.
To technical personnel in the field, this device is through the locking mechanism who sets up, can be stable carry out the locking with ratchet gear 20, locking mechanism can prescribe a limit to ratchet gear 20's rotation direction, make ratchet gear 20 can only rotate clockwise, guaranteed that when the goods was placed on horizontal support plate 7, can only promote and can not descend the height, consequently make to descend it and carry out spacingly, guaranteed that the staff carries out stable promotion to it, need not worry the phenomenon that the maloperation probably reduced horizontal support plate 7, and this locking mechanism's simple structure, and convenient for operation, the locking is effectual, can satisfy user's demand.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The utility model provides a high-efficient swift based on storage handling device of gear, includes chassis board (1), its characterized in that: the bottom four corners of the bottom frame plate (1) are fixedly provided with universal wheels (2), the top back of the bottom frame plate (1) is fixedly connected with a balancing weight (3), the top of the balancing weight (3) is fixedly connected with a pushing handle (4), the top of the bottom frame plate (1) is fixedly connected with two groups of limiting fixing rods (5), the two groups of limiting fixing rods (5) are connected with vertical plates (6) in a sliding manner, the front bottom of each vertical plate (6) is fixedly connected with a horizontal supporting plate (7), the back of each vertical plate (6) is fixedly connected with a vertical plate (9), the vertical plate (9) is provided with two groups of round holes corresponding to the limiting fixing rods (5), the back of each vertical plate (9) is fixedly connected with a rectangular plate (10), and the bottom of the rectangular plate (10) is fixedly connected with a lifting round pipe (11) and a rack (12), the rack (12) is positioned on the back of the lifting circular tube (11);
the top of the bottom frame plate (1) is fixedly connected with a positioning rod (13), the lifting round tube (11) is movably sleeved on the positioning rod (13), the top of the bottom frame plate (1) is fixedly connected with a protective shell (14), the top of the protective shell (14) is provided with an opening corresponding to the lifting round tube (11) and the rack (12), two sides of the inner wall of the protective shell (14) are rotatably connected with a bottom rotating shaft (15) through bearings, the bottom rotating shaft (15) is fixedly connected with a first bottom gear (16), the first bottom gear (16) is meshed with the rack (12), the bottom rotating shaft (15) is also fixedly connected with a second bottom gear (17), two sides of the inner wall of the protective shell (14) are rotatably connected with an upper rotating shaft (18) through bearings, the upper rotating shaft (18) is fixedly connected with an upper gear (19), and the upper gear (19) is meshed with the second bottom gear (17), the right side of the upper rotating shaft (18) penetrates through the protective shell (14) to extend outwards and is fixedly connected with a ratchet gear (20) and a rotating handle (21), and a locking mechanism corresponding to the ratchet gear (20) is arranged on the outer side of the protective shell (14).
2. An efficient and efficient gear-based warehousing and handling device as claimed in claim 1, wherein: the back of the vertical plate (6) is fixedly connected with two groups of sliding circular tubes (8), and the two groups of sliding circular tubes (8) are movably sleeved on the two groups of limiting fixing rods (5).
3. An efficient and efficient gear-based warehousing and handling device as claimed in claim 1, wherein: the lifting circular tube (11) and the rack (12) are integrally cast, and the lifting circular tube (11) and the rack (12) are the same in length.
4. An efficient and efficient gear-based warehousing and handling device as claimed in claim 1, wherein: the upper rotating shaft (18) is positioned above the bottom rotating shaft (15), and the first bottom gear (16), the second bottom gear (17) and the upper gear (19) are all positioned in the protective shell (14).
5. An efficient and efficient gear-based warehousing and handling device as claimed in claim 1, wherein: the turning handle (21) is located on the right side of the ratchet gear (20), and the second bottom gear (17) is located on the right side of the first bottom gear (16).
6. An efficient and efficient gear-based warehousing and handling device as claimed in claim 1, wherein: the locking mechanism comprises a positioning shaft (22), a pressing plate (24) and a pawl plate (23), the positioning shaft (22) is fixedly connected to the side wall of the protective shell (14), a rotating pipe is fixedly connected between the pressing plate (24) and the pawl plate (23), and the round rotating pipe in the middle of the pressing plate (24) and the pawl plate (23) is movably sleeved on the positioning shaft (22).
7. An efficient and efficient gear-based warehousing and handling device as claimed in claim 6, wherein: the ratchet plate (23) is abutted against the ratchet gear (20), the pressing plate (24) and the ratchet plate (23) are symmetrically distributed on the rotating pipe, the bottom of the pressing plate (24) is fixedly connected with a spring (26), and the side wall of the protective shell (14) is fixedly connected with a force bearing plate (25).
8. An efficient and efficient gear-based warehousing and handling device as claimed in claim 7, wherein: the bearing plate (25) is positioned at the bottom of the spring (26), the bottom of the spring (26) is fixedly connected with the bearing plate (25), the spring (26) is in a compressed state, and the pawl plate (23) is clamped with the ratchet gear (20).
9. An efficient and efficient gear-based warehousing and handling device as claimed in claim 1, wherein: the positioning rod (13) is positioned in an inner cavity of the protective shell (14), the central axes of the bottom rotating shaft (15), the first bottom gear (16) and the second bottom gear (17) are overlapped, and the central axes of the upper rotating shaft (18), the upper gear (19) and the ratchet gear (20) are overlapped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210015174.XA CN114228807A (en) | 2022-01-07 | 2022-01-07 | High-efficient swift based on storage handling device of gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210015174.XA CN114228807A (en) | 2022-01-07 | 2022-01-07 | High-efficient swift based on storage handling device of gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114228807A true CN114228807A (en) | 2022-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210015174.XA Withdrawn CN114228807A (en) | 2022-01-07 | 2022-01-07 | High-efficient swift based on storage handling device of gear |
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| Country | Link |
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| CN (1) | CN114228807A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115806201A (en) * | 2022-12-15 | 2023-03-17 | 苏州工业园区报关有限公司 | A dangerous chemical loading and unloading device for modern logistics |
-
2022
- 2022-01-07 CN CN202210015174.XA patent/CN114228807A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115806201A (en) * | 2022-12-15 | 2023-03-17 | 苏州工业园区报关有限公司 | A dangerous chemical loading and unloading device for modern logistics |
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Application publication date: 20220325 |
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| WW01 | Invention patent application withdrawn after publication |