CN212151482U

CN212151482U - Lifting equipment for transporting large articles

Info

Publication number: CN212151482U
Application number: CN202020692489.4U
Authority: CN
Inventors: 刘新玮; 叶康
Original assignee: Xijing University
Current assignee: Xijing University
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-12-15
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a jacking equipment for a major possession article transportation in metalworking field, comprising a base plate, parking platform and delivery vehicle, bottom plate upper end symmetry sets up first braced frame, second braced frame, first braced frame, slidable mounting third braced frame between the second braced frame, a braced frame, the equal fixed mounting first backup pad in second braced frame and third braced frame upper end, the second backup pad, the third backup pad, first braced frame inner chamber rotates the installation screw rod, second braced frame outer wall vertically sets up the slide rail, second braced frame openly sets up the switch block that the multiunit switch is constituteed. The utility model discloses a go up and down and the cooperation of propelling movement structure is realized going up and down and is carried two combinations of loading to the goods, compares in traditional elevation structure, has saved the operation that still needs artifical transport after the goods goes up and down to promote, promotes the portability of overall structure in-service use greatly, is worth present market and uses widely.

Description

Lifting equipment for transporting large articles

Technical Field

The utility model relates to a metalwork processing field specifically is a jacking equipment for transportation of bulky device article.

Background

The road construction of China is in the advanced level of the world, and the road transportation is far ahead of other countries in the world. Transportation is a logistics activity in which objects are transported from one location to another using specific equipment and tools, and is the spatial displacement of objects in different geographical areas with the purpose of changing the spatial positions of the objects. The space benefit of the commodity is created through the displacement, the use value of the commodity is realized, and different requirements of the society are met.

In the process of transporting articles, special equipment is needed to lift and transport large articles to a transport vehicle, at present, a Chinese patent with the application number of CN201920117105.3 discloses lifting equipment for transporting large articles, and relates to the technical field of large article transport equipment; the pedestal is provided with a support in a rotating mode at the upper end of the pedestal, the upper end of the support is provided with a lifting mechanism for driving a bearing seat to move up and down, a rotating mechanism for driving the support to rotate is arranged between the support and the pedestal, the rotating mechanism comprises a support ball arranged on the support between the support and the pedestal, a rotating seat is fixedly arranged at the bottom of the support, a driven gear is arranged on the outer ring of the rotating seat, the driven gear is meshed with a driving gear at the output end of a hydraulic motor, and the hydraulic motor is fixedly arranged in a mounting groove formed in the pedestal.

However, the existing large object transportation lifting platform still has the following technical defects: when the existing object lifting platform conveys the object to a specified height, a special worker is still required to push the object from the platform to a loaded vehicle, and the problem that the large object is inconvenient to move and convey still exists.

Based on this, the utility model designs a jacking equipment for major possession article transportation to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a jacking equipment for major possession article transportation to the problem that the above-mentioned background of the most probable solution proposed.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a jacking equipment for major possession article transportation, includes the bottom plate, parks platform and delivery vehicle, bottom plate upper end symmetry is provided with first braced frame, second braced frame, slidable mounting has the third braced frame between first braced frame, the second braced frame, the equal fixed mounting in a braced frame, second braced frame and the third braced frame upper end has first backup pad, second backup pad, third backup pad, the height of first backup pad, second backup pad and the delivery vehicle butt joint of parking on the platform, the screw rod is installed in the rotation of first braced frame inner chamber, second braced frame outer wall vertically is provided with the slide rail, second braced frame openly is provided with the switch block that multiunit switch constitutes.

Preferably, the bottom plate bottom is provided with the universal wheel that removes, the bottom plate bottom is docked the backup pad that has fixed connection ground, and passes through bolt fixedly connected with connecting block in the bottom plate outside and the backup pad outside.

Preferably, the motor is fixedly connected to the outer side of the first support frame, the power end of the motor extends into the first support frame, and the power end of the motor and the outer side of the bottom of the screw rod are fixedly connected with the bevel gears which are meshed with each other.

Preferably, third braced frame one side is provided with the screw, and utilizes screw and screw rod threaded connection after this side of third braced frame slides and runs through first braced frame outside, first braced frame opposite side is provided with spout and slide rail sliding connection, third backup pad bottom fixedly connected with mounting bolt of third braced frame upper end, and the mounting bolt activity runs through third braced frame, the third braced frame inner chamber is provided with butterfly nut threaded connection mounting bolt

Preferably, a fixing plate is longitudinally arranged at the upper end of the first supporting plate, a hydraulic cylinder is arranged on the outer side of the fixing plate, a hydraulic rod is fixedly connected to the driving end of the hydraulic cylinder, and a push plate is fixedly connected to the other end of the hydraulic rod

Preferably, the upper end of the second supporting plate is provided with a groove, a friction pad is arranged on the surface of the upper end of the second supporting plate, which is positioned outside the groove, and a plurality of groups of roll shafts are rotatably arranged in the groove of the second supporting plate through a plurality of groups of rotating shafts.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model adopts two groups of supporting frames to match with the screw transmission structure to lift and convey the third supporting plate for placing goods, and pushes the goods to the second supporting plate through the pushing plate pushed by the hydraulic structure after the third supporting plate is lifted to the top to be butted with other two groups of supporting plates, and a plurality of groups of rolling shafts arranged on the second supporting plate in a rolling way push the goods to the carrying vehicle at the upper end of the parking platform, thereby realizing two combinations of lifting, conveying and loading the goods; compare in traditional elevation structure, the utility model discloses saved the operation that still needs artifical transport after the goods goes up and down to promote, promoted the portability of overall structure in the in-service use greatly, be worth current market and use widely.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of a third supporting frame of FIG. 1 according to the present invention;

fig. 3 is a schematic diagram of a second supporting plate structure shown in fig. 1 according to the present invention.

1-bottom plate, 101-moving wheel, 102-supporting plate, 103-connecting block, 2-first supporting frame, 201-motor, 202-bevel gear, 3-second supporting frame, 4-third supporting frame, 401-screw hole, 402-sliding groove, 403-mounting bolt, 404-butterfly nut, 5-first supporting plate, 501-fixing plate, 502-hydraulic cylinder, 503-hydraulic rod, 504-push plate, 6-second supporting plate, 601-slotting, 602-rotating shaft, 603-rolling shaft, 7-third supporting plate, 8-screw rod, 9-sliding rail, 10-switch group, 11-parking platform, 12-carrying vehicle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a lifting device for transporting large articles comprises a base plate 1, a parking platform 11 and a carrying vehicle 12, wherein a first supporting frame 2 and a second supporting frame 3 are symmetrically arranged at the upper end of the base plate 1, a third supporting frame 4 is slidably arranged between the first supporting frame 2 and the second supporting frame 3, a first supporting plate 5, a second supporting plate 6 and a third supporting plate 7 are fixedly arranged at the upper ends of the first supporting frame 2, the second supporting frame 3 and the third supporting frame 4, the heights of the first supporting plate 5 and the second supporting plate 6 are in butt joint with the carrying vehicle 12 parked on the parking platform 11, a screw 8 is rotatably arranged in an inner cavity of the first supporting frame 2, a slide rail 9 is longitudinally arranged on the outer wall of the second supporting frame 3, and a switch group 10 consisting of a plurality of groups of switches is arranged on the front surface of the second supporting frame 3.

Wherein, the bottom of the bottom plate 1 is provided with universal moving wheels 101, the bottom of the bottom plate 1 is butted with a support plate 102 fixedly connected with the ground, and the outer side of the bottom plate 1 and the outer side of the support plate 102 are fixedly connected with a connecting block 103 through bolts. The universal moving wheel 101 arranged at the bottom of the bottom plate 1 moves the whole body until the bottom of the parking platform 11 is abutted against one side of the bottom plate 1, the supporting plate 102 is fixedly connected with the two sides of the bottom plate 1 through a connecting block 103 matched with a bolt, and the foot brake on the moving wheel 101 is matched to realize the fixation of the whole structure

Wherein, the outside fixedly connected with motor 201 of first supporting frame 2, motor 201 power end extend to in first supporting frame 2, and the equal fixedly connected with bevel gear 202 of intermeshing in the outside of the power end of motor 201 and screw rod 8 bottom. The motor 201 is started through a motor switch in the switch group 10 to drive the bevel gear 202 at the power end to rotate, and the bevel gear 202 at the outer side of the screw rod 8 is meshed to drive the screw rod 8 to rotate.

Wherein, a screw hole 401 is arranged on one side of the third supporting frame 4, the side of the third supporting frame 4 slides and penetrates through the outer side of the first supporting frame 2 and then is connected with a screw rod 8 by the screw hole 401, a sliding groove 402 and a sliding rail 9 are arranged on the other side of the first supporting frame 2, a mounting bolt 403 is fixedly connected to the bottom of a third supporting plate 7 at the upper end of the third supporting frame 4, the mounting bolt 403 movably penetrates through the third supporting frame 4, and a butterfly nut 404 is arranged in the inner cavity of the third supporting frame 4 and is connected with the mounting bolt 403 by a thread

Wherein, the upper end of the first supporting plate 5 is longitudinally provided with a fixing plate 501, the outer side of the fixing plate 501 is provided with a hydraulic cylinder 502, the driving end of the hydraulic cylinder 502 is fixedly connected with a hydraulic rod 503, the other end of the hydraulic rod 503 is fixedly connected with a push plate 504, and the hydraulic cylinder 502 drives the hydraulic rod 503 to stretch and drive the push plate 504 to push the goods on the third supporting plate 7 to the second supporting plate 6.

The upper end of the second supporting plate 6 is provided with a slot 601, a friction pad is arranged on the surface of the upper end of the second supporting plate 6, which is positioned outside the slot 601, and a plurality of groups of rollers 603 are rotatably mounted in the slot 601 of the second supporting plate 6 through a plurality of groups of rotating shafts 602. The plurality of rolling roller shafts 603 provided on the second support plate 6 facilitate the movement of the cargo onto the carrier vehicle 12, and the friction pads of the side walls of the second support plate 6 prevent the cargo from being separated from the upper end.

One specific application of this embodiment is: the utility model discloses when using, the universal wheel 101 of removing through 1 bottom of bottom plate will wholly remove the bottom of parking platform 11 until 1 one side butt of bottom plate, park the platform 11 upper end of parking with delivery vehicle 12 to pass through connecting block 103 cooperation bolt and 1 both sides fixed connection of bottom plate with backup pad 102, the cooperation is removed and is realized overall structure's the fixed of the service brake on the wheel 101. Goods are placed on the third supporting plate 7, then the motor switch starting motor 201 in the switch group 10 drives the bevel gear 202 of the power end to rotate, the bevel gear 202 outside the screw rod 8 is meshed with the screw rod 8 to drive the screw rod 8 to rotate, and the screw rod 8 drives the third supporting frame 4 to slide along the sliding rail 9 in a threaded mode to lift the goods until the third supporting plate 7 is in butt joint with the first supporting plate 5 and the second supporting plate 6. The hydraulic cylinder 502 drives the hydraulic rod 503 to stretch and retract to drive the push plate 504 to push the goods on the third support plate 7 to the second support plate 6, a plurality of groups of rolling roller shafts 603 are arranged on the second support plate 6 to facilitate the goods to move onto the carrying vehicle 12, and the friction pads on the side wall of the second support plate 6 can prevent the goods from being separated from the upper end.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A lifting device for the transport of large items, comprising a base plate (1), a parking platform (11) and a carrier vehicle (12), characterized in that: the upper end of the bottom plate (1) is symmetrically provided with a first supporting frame (2) and a second supporting frame (3), a third supporting frame (4) is arranged between the first supporting frame (2) and the second supporting frame (3) in a sliding way, the upper ends of the first supporting frame (2), the second supporting frame (3) and the third supporting frame (4) are fixedly provided with a first supporting plate (5), a second supporting plate (6) and a third supporting plate (7), the heights of the first supporting plate (5) and the second supporting plate (6) are butted with a carrying vehicle (12) parked on a parking platform (11), a screw rod (8) is rotatably arranged in the inner cavity of the first supporting frame (2), a slide rail (9) is longitudinally arranged on the outer wall of the second supporting frame (3), the front surface of the second supporting frame (3) is provided with a switch group (10) consisting of a plurality of groups of switches.

2. A lifting device for the transport of large items according to claim 1, characterised in that: the universal moving wheel (101) is arranged at the bottom of the bottom plate (1), a supporting plate (102) fixedly connected with the ground is butted at the bottom of the bottom plate (1), and a connecting block (103) is fixedly connected with the outer side of the bottom plate (1) and the outer side of the supporting plate (102) through bolts.

3. A lifting device for the transport of large items according to claim 1, characterised in that: the outer side of the first supporting frame (2) is fixedly connected with a motor (201), the power end of the motor (201) extends into the first supporting frame (2), and the power end of the motor (201) and the outer side of the bottom of the screw (8) are fixedly connected with bevel gears (202) which are meshed with each other.

4. A lifting device for the transport of large items according to claim 1, characterised in that: third braced frame (4) one side is provided with screw (401), and utilizes screw (401) and screw rod (8) threaded connection behind this side slip of third braced frame (4) running through first braced frame (2) outside, first braced frame (2) opposite side is provided with spout (402) and slide rail (9) sliding connection, third backup pad (7) bottom fixedly connected with construction bolt (403) of third braced frame (4) upper end, and construction bolt (403) activity runs through third braced frame (4), third braced frame (4) inner chamber is provided with butterfly nut (404) threaded connection construction bolt (403).

5. A lifting device for the transport of large items according to claim 1, characterised in that: the supporting plate is characterized in that a fixing plate (501) is longitudinally arranged at the upper end of the first supporting plate (5), a hydraulic cylinder (502) is arranged on the outer side of the fixing plate (501), a hydraulic rod (503) is fixedly connected to the driving end of the hydraulic cylinder (502), and a push plate (504) is fixedly connected to the other end of the hydraulic rod (503).

6. A lifting device for the transport of large items according to claim 1, characterised in that: a groove (601) is formed in the upper end of the second supporting plate (6), a friction pad is arranged on the surface, located on the outer side of the groove (601), of the upper end of the second supporting plate (6), and a plurality of groups of roll shafts (603) are rotatably mounted in the groove (601) of the second supporting plate (6) through a plurality of groups of rotating shafts (602).