CN209758944U

CN209758944U - Luggage lifting device

Info

Publication number: CN209758944U
Application number: CN201920240922.8U
Authority: CN
Inventors: 莫山农
Original assignee: Guangxi University of Finance and Economics
Current assignee: Guangxi University of Finance and Economics
Priority date: 2019-02-26
Filing date: 2019-02-26
Publication date: 2019-12-10
Anticipated expiration: 2029-02-26

Abstract

The utility model discloses a luggage elevating gear, comprising a base plate, the top outer wall of bottom plate is close to four corners and all is equipped with four elevating system, elevating system includes the housing, and the housing passes through the bolt fastening on the bottom plate, the bolt fastening has the casing at the top of housing, and the inner wall of casing has the motor through the bolt fastening, the bottom key-type connection of motor output shaft has the master gear, open at the top of housing has the through-hole, and is connected with the screw thread post through the bearing in the through-hole, the outer wall key-type connection that the screw thread post is close to the bottom has from the gear, and from gear and master gear meshing, the bottom welding of screw thread post has the cylinder, the top outer wall of bottom plate is opened there is the round hole, and passes through bearing and cylindrical bottom mounting. The utility model relates to an in-process is consigned to luggage for place the device on the rack of eminence with luggage, the device is convenient for operate, and convenient to use, has improved the practicality of device.

Description

Luggage lifting device

Technical Field

the utility model relates to a elevating gear technical field especially relates to a luggage elevating gear.

Background

In the daily travel process of people, luggage needs to be consigned due to the fact that the luggage is large in size and inconvenient to carry. During the consignment process, the staff need to stack the luggage on the rack. Since some pieces of luggage are heavy, a luggage lifting device is used when the luggage is stored high in the rack.

At present, the luggage lifting device used in the existing luggage consignment process in the market mostly has the following defects in the using process: simple structure is not convenient for unload, and is inconvenient to use, and this efficiency when will causing luggage to deposit is lower, so to sum up, and the luggage elevating gear who uses among the current luggage consignment process still can not agree with actual need well mostly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a luggage lifting device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

A luggage lifting device comprises a bottom plate, wherein four lifting mechanisms are arranged on the outer wall of the top of the bottom plate close to four corners, each lifting mechanism comprises a housing, the housings are fixed on the bottom plate through bolts, a casing is fixed on the top of each housing through bolts, a motor is fixed on the inner wall of each casing through bolts, a main gear is connected with the bottom end of a motor output shaft in a key mode, a through hole is formed in the top of each housing, a threaded column is connected in each through hole through a bearing, a driven gear is connected to the outer wall of each threaded column close to the bottom end in a key mode, the driven gear is meshed with the main gear, a cylinder is welded at the bottom end of each threaded column, a round hole is formed in the outer wall of the top of the bottom plate, the round hole is fixed to the bottom end of the cylinder through a bearing, a transmission pipe is sleeved on the top end of each threaded column in a, and the outer wall of one side opposite to the four connecting blocks is welded with the same placing plate.

Furthermore, raised heads distributed at equal intervals are welded on the outer wall of the top of the placing plate, and the raised heads are all of a hemispherical structure.

Furthermore, the outer wall of the top of the placing plate is welded with a U-shaped baffle, a threaded hole is formed in the center of the outer wall of one side of the baffle, and a threaded cross rod is connected to the inner wall of the threaded hole in a threaded mode.

Furthermore, one end of the threaded cross rod is connected with a push plate through a bearing, and one end, far away from the push plate, of the threaded cross rod is welded with a connecting plate.

Furthermore, the outer wall of the bottom of the connecting plate is welded with a rotating rod, and the outer wall of the rotating rod, which is close to the bottom end, is sleeved with a rubber sleeve.

Furthermore, a push handle is welded on the outer wall of the top of the bottom plate.

Furthermore, the bottom outer wall of bottom plate has four universal wheels through the bolt fastening, and four universal wheels are located four corners near the bottom plate respectively.

The utility model has the advantages that:

1. Through setting up the motor, the screw post, the transmission pipe with place the board, when depositing luggage, violently put the suitcase on placing the board to let the suitcase be located the baffle, be connected the motor with external power supply after that, the motor turns to the electricity, because screw post and transmission pipe threaded connection, so the transmission pipe is along with the rotation of screw post, will drive and place board and luggage and shift up, when moving to suitable height on luggage, with the motor outage, with luggage push away on the rack can.

2. Through setting up push pedal, screw thread horizontal pole and bull stick, when luggage rises to suitable height, hold the rubber sleeve and drive the bull stick and rotate, the bull stick drives the screw thread horizontal pole and rotates, because screw thread horizontal pole and baffle threaded connection, the screw thread horizontal pole passes through the bearing with the push pedal and is connected, so along with the rotation of screw thread horizontal pole, the push pedal will remove, and then with luggage from placing the board on push away the rack, above-mentioned convenient operation.

3. Through the arrangement of the raised head, the raised head is semi-spherical, so that the contact area between the raised head and the luggage is small, when the luggage is pushed out from the placing plate, the friction force between the luggage and the raised head is small, and the unloading is more labor-saving.

Drawings

fig. 1 is a schematic front sectional view of a baggage lifting device according to the present invention;

Fig. 2 is a schematic side view of a baggage lifting device according to the present invention;

Fig. 3 is a schematic view of a partial structure of a baggage lifting device according to the present invention.

In the figure: 1-bottom plate, 2-cover shell, 3-placing plate, 4-lifting mechanism, 5-machine shell, 6-motor, 7-screw column, 8-driving pipe, 9-round plate, 10-baffle, 11-pushing handle, 12-raised head, 13-pushing plate, 14-universal wheel, 15-screw cross bar, 16-connecting plate, 17-rotating rod, 18-slave gear, 19-master gear and 20-cylinder.

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.

Referring to fig. 1-3, a luggage lifting device comprises a bottom plate 1, four lifting mechanisms 4 are arranged on the outer wall of the top of the bottom plate 1 near four corners, and can lift luggage, the lifting mechanisms 4 comprise a housing 2, the housing 2 is fixed on the bottom plate 1 through bolts, a housing 5 is fixed on the top of the housing 2 through bolts, a motor 6 is fixed on the inner wall of the housing 5 through bolts, a main gear 19 is connected to the bottom end key of an output shaft of the motor 6, a through hole is formed in the top of the housing 2, a threaded column 7 is connected in the through hole through a bearing, a driven gear 18 is connected to the outer wall key of the threaded column 7 near the bottom end, the driven gear 18 is meshed with the main gear 19, a cylinder 20 is welded at the bottom end of the threaded column 7, a round hole is formed in the outer wall of the top of the bottom plate 1, and is fixed to the bottom end of the, and the top welding of screw thread post 7 has plectane 9, and the connecting block has all been welded to the outer wall of the one side that four driving pipes 8 are relative, and the outer wall welding of the one side that four connecting blocks are relative has same board 3 of placing.

In the utility model, the raised heads 12 distributed equidistantly are welded on the outer wall of the top of the placing plate 3, and the raised heads 12 are of a hemispherical structure, because the raised heads 12 are semi-spherical, the contact area between the raised heads 12 and luggage is small, when the luggage is pushed out of the placing plate, the friction force between the luggage and the raised heads 12 is small, the unloading is more labor-saving, the U-shaped baffle plate 10 is welded on the outer wall of the top of the placing plate 3, a threaded hole is formed in the central position of the outer wall of one side of the baffle plate 10, the threaded cross rod 15 is in threaded connection with the inner wall of the threaded hole, one end of the threaded cross rod 15 is connected with the push plate 13 through a bearing, the connecting plate 16 is welded on the end of the threaded cross rod 15 far away from the push plate 13, the rotating rod 17 is welded on the outer wall of the bottom of the connecting plate 16, the rubber sleeve is held and, threaded cross rod 15 passes through the bearing with push pedal 10 and is connected, so along with threaded cross rod 15's rotation, push pedal 13 will remove, and then with luggage from placing board 3 on pushing away the rack, and the outer wall that bull stick 17 is close to the bottom has cup jointed the rubber sleeve, and the welding of bottom plate 1's top outer wall has push away handle 11, and bottom plate 1's bottom outer wall has four universal wheels 14 through the bolt fastening, and four universal wheels 14 are located four corners near bottom plate 1 respectively.

The working principle is as follows: when the luggage is stored, the luggage case is horizontally placed on the placing plate 3 and is positioned in the baffle plate 10, then the motor 6 is connected with an external power supply, the motor 6 is powered to rotate, the threaded column 7 is in threaded connection with the transmission pipe 8, the transmission pipe 8 drives the placing plate 3 and the luggage to move upwards along with the rotation of the threaded column 7, when the luggage moves upwards to a proper height, the motor 6 is powered off, then the rubber sleeve is held by hands and the rotating rod 17 is driven to rotate, the rotating rod 17 drives the threaded cross rod 15 to rotate, because the threaded cross rod 15 is in threaded connection with the baffle plate 10, the threaded cross rod 15 is connected with the push plate 10 through a bearing, the push plate 13 moves along with the rotation of the threaded cross rod 15, the luggage is pushed onto the placing frame from the placing plate 3, because the raised head 12 is in a semi-spherical shape, the contact area between the raised head 12 and the round ball is small, when the luggage is pushed out from the placing plate, the friction between the luggage and the raised head 12 is less and unloading is more labor-saving.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The luggage lifting device comprises a bottom plate (1) and is characterized in that four lifting mechanisms (4) are arranged on the outer wall of the top of the bottom plate (1) close to four corners, each lifting mechanism (4) comprises a housing (2), the housings (2) are fixed on the bottom plate (1) through bolts, a shell (5) is fixed on the top of each housing (2) through bolts, a motor (6) is fixed on the inner wall of each shell (5) through bolts, a main gear (19) is connected to the bottom end of an output shaft of the motor (6) in a key mode, a through hole is formed in the top of each housing (2), a threaded column (7) is connected into the through hole through a bearing, a slave gear (18) is connected to the outer wall of each threaded column (7) close to the bottom end in a key mode, the slave gear (18) is meshed with the main gear (19), and a cylinder (20) is welded to, the top outer wall of bottom plate (1) is opened there is the round hole, and the bottom mounting through bearing and cylinder (20) in the round hole, transmission pipe (8) have been cup jointed to the top screw thread of screw thread post (7), and the top welding of screw thread post (7) has plectane (9), four the equal welding of one side outer wall that transmission pipe (8) is relative has the connecting block, and the welding of one side outer wall that four connecting blocks are relative has same board (3) of placing.

2. The baggage lifting device according to claim 1, characterized in that the top outer wall of the standing plate (3) is welded with equally spaced protrusions (12), and the protrusions (12) are all of a hemispherical structure.

3. The luggage lifting device according to claim 2, wherein the U-shaped baffle (10) is welded on the outer wall of the top of the placing plate (3), a threaded hole is formed in the center of the outer wall of one side of the baffle (10), and a threaded cross rod (15) is connected to the inner wall of the threaded hole in a threaded manner.

4. A baggage lifting device according to claim 3, characterized in that the threaded crossbar (15) is connected at one end to the push plate (13) via a bearing and that the threaded crossbar (15) is welded at the end remote from the push plate (13) with the connecting plate (16).

5. The luggage lifting device according to claim 4, wherein the rotating rod (17) is welded on the outer wall of the bottom of the connecting plate (16), and a rubber sleeve is sleeved on the outer wall of the rotating rod (17) close to the bottom end.

6. A baggage lifting device according to claim 1, characterized in that the outer wall of the top part of the bottom plate (1) is welded with a push handle (11).

7. A baggage lifting device according to claim 2 or 6, characterized in that four universal wheels (14) are bolted to the bottom outer wall of the base plate (1) and that the four universal wheels (14) are located near the four corners of the base plate (1), respectively.