CN218860262U

CN218860262U - Multimedia equipment carrier with lifting structure

Info

Publication number: CN218860262U
Application number: CN202221261476.7U
Authority: CN
Inventors: 刘敏; 张泽; 张修涛; 齐琪
Original assignee: Hunan Jingcheng Exhibition Engineering Co ltd
Current assignee: Hunan Jingcheng Exhibition Engineering Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2023-04-14
Anticipated expiration: 2032-05-25

Abstract

The utility model discloses a multimedia equipment carrier that possesses lifting structure, include the bottom plate and place the case, the bottom plate is provided with four pole settings, four for rectangle structure and top surface the pole setting symmetry respectively is fixed in the top surface four corners of bottom plate, the top cover of pole setting is equipped with the carriage release lever, the one end of carriage release lever with place case fixed connection, the other end runs through the top of pole setting with pole setting sliding connection, the fixed push rod that is provided with in one side of bottom plate, the bottom symmetry of bottom plate is fixed in a plurality of universal wheels. The utility model discloses a sliding fit who sets up pole setting and carriage release lever lifts placing the case, and the height of case is placed in the adjustable, and at the transportation, the convenience is carried the equipment that is located the eminence, uses manpower sparingly, reduces the incident.

Description

Multimedia equipment carrier with lifting structure

Technical Field

The utility model belongs to the technical field of the carrier, specifically a multimedia equipment carrier that possesses lifting structure.

Background

The carrier is logistics carrying equipment for carrying goods. When the manual pallet truck is used in a carrying station, the pallet fork loaded by the manual pallet truck is inserted into the pallet hole, the manual hydraulic system is driven to lift and descend the pallet cargo, and the manual hydraulic system is pulled to finish carrying operation. The tray transportation tool is the most convenient, most effective and most common loading, unloading and transporting tool in the tray transportation tool of the transporting station.

In the exhibition activity, need carry the multimedia equipment that exhibition was used, the carrier is indispensable, but current carrier can't carry out effectual lifting, in the transportation, when having the transport of difference in height, carries with comparatively difficultly, and easily takes place the safety problem. Accordingly, one skilled in the art now provides a multimedia equipment cart with a lifting structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a possess the multimedia device carrier of lifting structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a possess lifting structure's multi-media equipment carrier, includes the bottom plate and places the case, the bottom plate is provided with four pole settings for rectangle structure and top surface, four the pole setting symmetry respectively is fixed in the top surface four corners of bottom plate, the top cover of pole setting is equipped with the carriage release lever, the one end of carriage release lever with place case fixed connection, the other end runs through the top of pole setting with pole setting sliding connection, the fixed push rod that is provided with in one side of bottom plate, the bottom symmetry of bottom plate is fixed in a plurality of universal wheels.

As a further aspect of the present invention: the swing rod mechanism comprises a rotating shaft and a gear fixed on the rotating shaft, swing arms are fixedly arranged at two ends of the rotating shaft, through grooves are formed in the vertical rod, one ends of the swing arms are far away from the rotating shaft and are inserted into the through grooves, and the bottom end of the moving rod penetrates through the top of the vertical rod and abuts against the swing arms.

As a further aspect of the present invention: the two gears are meshed with each other and rotate in opposite directions, and one end of the rotating shaft in one of the two oscillating bar mechanisms is fixedly connected with a driving motor.

As a further aspect of the present invention: and a mounting plate is fixed on the vertical rod close to one side of the driving motor, and the driving motor is mounted on the mounting plate.

As a further aspect of the present invention: the supporting seats are symmetrically arranged at two ends of the rotating shaft, the supporting seats are rotatably connected with the rotating shaft, fixing blocks are fixed at the bottom sides of the supporting seats and the rotating shaft, and the fixing blocks are fixed on the vertical rods.

As a further aspect of the present invention: one end, inserted into the through groove, of the swing arm is provided with a groove, a limiting pin is inserted into the groove, two ends of the limiting pin are connected with the side wall of the groove in a sliding mode, and a sliding groove in sliding fit with the limiting pin is formed in the through groove.

As a further aspect of the present invention: a plurality of clapboards are arranged in the placing box to form a plurality of placing spaces.

As the utility model discloses further scheme again: a plurality of slots are symmetrically formed in the inner side of the placing box, and two ends of the partition plate are inserted into the slots.

As a further aspect of the present invention: the push rods are provided with two push rods, and a plurality of connecting rods are fixed between the two push rods.

Compared with the prior art, the beneficial effects of the utility model are that: the vertical rod is in sliding fit with the moving rod, so that the placing box is lifted, the height of the placing box can be adjusted, equipment at a high position can be conveniently transported in a transferring process, labor is saved, and safety accidents are reduced; through setting up two pendulum rod mechanisms, driving motor drives a pivot and rotates, drives two gears of intermeshing simultaneously, is the easy opposite antiport of two gears, and then drives the swing arm of both sides, through adjusting driving motor's rotation direction, adjusts the swing direction of swing arm, makes the carriage release lever up-and-down motion, accomplishes lifting to placing the case, convenient high efficiency.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

Fig. 1 is an overall structure diagram provided by the embodiment of the present invention;

fig. 2 is a structure diagram of a swing arm provided by the embodiment of the present invention;

fig. 3 is a structure diagram of a swing arm provided by the embodiment of the present invention.

In the figure: 1. a base plate; 2. placing a box; 3. erecting a rod; 4. a travel bar; 5. a push rod; 6. a rotating shaft; 7. a gear; 8. a supporting seat; 9. a fixed block; 10. a through groove; 11. swinging arms; 12. a drive motor; 13. mounting a plate; 14. a universal wheel; 15. a connecting rod; 16. a partition plate; 17. inserting slots; 18. a groove; 19. and a limiting pin.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not to be construed as limiting the invention, i.e., the described embodiments are merely illustrative of some, but not all, of the embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

The embodiment is as follows: the utility model provides a multimedia equipment carrier that possesses lifting structure, combine fig. 1-3 to know, including bottom plate 1 with place case 2, bottom plate 1 is rectangle structure and top surface and is provided with four pole settings 3, four pole settings 3 symmetry respectively are fixed in the top surface four corners of bottom plate 1, the top cover of pole setting 3 is equipped with carriage release lever 4, carriage release lever 4's one end with place case 2 fixed connection, the other end runs through the top and 3 sliding connection of pole setting 3, one side of bottom plate 1 is fixed with push rod 5, push rod 5 is provided with two and two push rods 5 between be fixed with many with connecting rod 15, bottom plate 1's bottom symmetry is fixed in a plurality of universal wheels 14. Through the sliding fit of carriage release lever 4 and pole setting 3, the height of placing case 2 is adjusted, is convenient for carry the equipment that is located the eminence to transport through push rod 5 and universal wheel 14, it is convenient laborsaving.

Preferably, the bottom plate 1 is provided with two swing link mechanisms symmetrically, each swing link mechanism comprises a rotating shaft 6 and a gear 7 fixed on the rotating shaft 6, swing arms 11 are fixedly arranged at two ends of the rotating shaft 6, through grooves 10 are formed in the vertical rods 3, one ends, far away from the rotating shaft 6, of the swing arms 11 are inserted into the through grooves 10, and the bottom ends of the moving rods 4 penetrate through the tops of the vertical rods 3 and abut against the swing arms 11. The two gears 7 are meshed with each other and rotate in opposite directions, and one end of one rotating shaft 6 in the two swing rod mechanisms is fixedly connected with a driving motor 12. A mounting plate 13 is fixed on the upright stanchion 3 close to one side of the driving motor 12, and the driving motor 12 is mounted on the mounting plate 13. Supporting seats 8 are symmetrically arranged at two ends of the rotating shaft 6, the supporting seats 8 are rotatably connected with the rotating shaft 6, fixing blocks 9 are fixed at the bottom sides of the supporting seats 8 and the rotating shaft 6, and the fixing blocks 9 are fixed on the vertical rods 3. One end of the swing arm 11 inserted into the through groove 10 is provided with a groove 18, a limit pin 19 is inserted into the groove 18, two ends of the limit pin 19 are connected with the side wall of the groove 18 in a sliding manner, and a sliding groove in sliding fit with the limit pin 19 is formed in the through groove 10. The swing arm 11 is driven to move up and down by the forward and reverse rotation of the driving motor 12, and the height of the placing box 2 is automatically adjusted.

Preferably, a plurality of partitions 16 are provided in the placing case 2 to form a plurality of placing spaces. A plurality of slots 17 have been seted up to the inboard symmetry of placing case 2, and in slot 17 was inserted at the both ends of baffle 16, can carry out the subregion to different equipment and place, when placing great equipment, also can extract baffle 16 simultaneously, satisfied not the multimedia transport of equidimension.

The working principle is as follows: in the transferring process, the placing box 2 is firstly adjusted to the height flush with the object to be conveyed, only the driving motor 12 needs to be started to drive the rotating shafts 6, the rotating directions of the two rotating shafts 6 are opposite due to the mutual meshing of the gears 7 on the two rotating shafts 6, the swing arms 11 on two sides move upwards at the same time, the placing box 2 is jacked upwards, the limiting pin 19 slides in the through groove 10 of the vertical rod 3 in the moving process of the swing arms 11, and meanwhile, the arrangement of the inner grooves 18 in the swing arms 11 also enables the swing arms 11 to meet the limitation of the bayonet pins on the swing arms 11 in the moving process; after the goods are placed, the driving motor 12 is adjusted to be reversed, the swing arm 11 is made to move downwards, and after the placing box 2 is reset, the equipment is carried to a designated place through the push rod 5 and the universal wheels 14.

The foregoing is illustrative and explanatory of the structure of the invention, and it is intended that those skilled in the art who have the structure described herein be able to make various modifications, additions or substitutions thereto, without departing from the scope of the invention as defined in the claims.

Claims

1. The utility model provides a multimedia equipment carrier that possesses lifting structure, includes bottom plate (1) and places case (2), its characterized in that, bottom plate (1) is provided with four pole settings (3) for rectangle structure and top surface, four pole setting (3) symmetry respectively are fixed in the top surface four corners of bottom plate (1), the top cover of pole setting (3) is equipped with carriage release lever (4), the one end of carriage release lever (4) with place case (2) fixed connection, the other end runs through the top of pole setting (3) with pole setting (3) sliding connection, one side of bottom plate (1) is fixed and is provided with push rod (5), the bottom symmetry of bottom plate (1) is fixed in a plurality of universal wheels (14).

2. The multimedia equipment carrier with the lifting structure according to claim 1, wherein two swing link mechanisms are symmetrically disposed on the base plate (1), each swing link mechanism comprises a rotating shaft (6) and a gear (7) fixed on the rotating shaft (6), swing arms (11) are fixedly disposed at two ends of the rotating shaft (6), a through groove (10) is disposed in the upright (3), one end of each swing arm (11) far away from the rotating shaft (6) is inserted into the through groove (10), and the bottom end of the moving rod (4) penetrates through the top of the upright (3) and abuts against the swing arms (11).

3. The multimedia equipment truck with a lifting structure according to claim 2, wherein the two gears (7) are engaged with each other and rotate in opposite directions, and one end of the rotating shaft (6) of the two swing link mechanisms is fixedly connected with a driving motor (12).

4. The multi-media equipment cart with a lifting structure according to claim 3, wherein a mounting plate (13) is fixed to the vertical bar (3) near the driving motor (12), and the driving motor (12) is mounted on the mounting plate (13).

5. The multimedia equipment carrier with the lifting structure as claimed in claim 2, wherein the two ends of the rotating shaft (6) are symmetrically provided with a supporting seat (8), the supporting seat (8) is rotatably connected with the rotating shaft (6) and a fixing block (9) is fixed on the bottom side of the supporting seat, and the fixing block (9) is fixed on the vertical rod (3).

6. The multimedia equipment carrier with the lifting structure according to claim 2, wherein a groove (18) is formed at an end of the swing arm (11) inserted into the through slot (10), a limit pin (19) is inserted into the groove (18), two ends of the limit pin (19) are slidably connected with side walls of the groove (18), and a sliding slot is formed in the through slot (10) and slidably engaged with the limit pin (19).

7. The multimedia equipment truck with a lifting structure according to claim 1, wherein a plurality of partitions (16) are provided in the storage box (2) to form a plurality of storage spaces.

8. The multimedia equipment cart with a lifting structure according to claim 7, wherein a plurality of slots (17) are symmetrically formed on an inner side of the storage box (2), and both ends of the partition (16) are inserted into the slots (17).

9. The multimedia equipment cart with a lifting structure according to claim 1, wherein two push rods (5) are provided, and a multi-connecting rod (15) is fixed between the two push rods (5).