Turnover frame with protection function

Abstract

The utility model belongs to the technical field of transportation, and particularly relates to a turnover frame with a protection function, which comprises a turnover frame body, a bearing frame is fixedly connected to the outer wall of the turnover frame body, a protection device is arranged on the outer wall of the turnover frame body, a lifting assembly is arranged in the bearing frame, and the protection device comprises a fixed seat. According to the turnover frame with the protection function, through the arranged protection device, when a limiting rod is pulled to the edge of the turnover frame body, the limiting rod is pulled into a mounting base, springs at the two ends are extruded and shrunk, after limiting plates are clamped, the springs reset to achieve positioning of the limiting rod, and when the limiting rod is pulled to the edge of the turnover frame body, a protection net is in an open state; when goods tend to topple due to accidents and are in contact with the protective net, the flexible protective net can play a certain buffering role, the impact force of the goods on the protective net is reduced, and then damage to the goods and surrounding personnel or articles is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to transportation technical field, concretely is a turnover frame with protection function. BACKGROUND

[0002] As a kind of equipment for storing and carrying goods, turnover frame can conveniently classify, arrange and move goods, so as to improve the operation efficiency in logistics link. Different kinds of goods can be placed on different shelves using turnover frame, which facilitates quick searching and extracting goods, reduces the carrying time and labor cost of goods.

[0003] At present, in the process of carrying and moving, goods are prone to fall due to the shaking, tilting or accidental collision of turnover frame. If uneven road surface or improper operation is encountered, the turnover frame may tilt, causing goods to slide off, resulting in damage to goods and even endangering the safety of surrounding personnel. In view of this, we propose a turnover frame with protection function. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a turnover frame with protection function, which can solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the turnover frame with protection function provided by the utility model comprises a turnover frame body, a bearing frame fixedly connected to the outer wall of the turnover frame body, and a protection device provided on the outer wall of the turnover frame body.

[0006] Fixed seat, the outer wall of the turnover frame body is fixedly connected with fixed seat, and bevel gear one and connecting rod are fixedly connected on the fixed seat;

[0007] Rotating plate, the connecting rod is rotatably connected with the rotating plate, the rotating plate is rotatably connected with bevel gear two, and the bevel gear two is meshingly connected with the bevel gear one;

[0008] Support column, the rotating plate is fixedly connected with the protection net through the support column, the rotating plate is rotatably connected with the hinged plate, the hinged plate is provided with multiple groups, and the tail end of the hinged plate is fixedly connected with a limiting rod;

[0009] Mounting seat, the outer wall of the turnover frame body is fixedly connected with mounting seat, and the inner wall of the mounting seat is elastically connected with the limiting plate through spring, and the limiting plate is clamped with the limiting rod.

[0010] Preferably, the bearing frame is provided with multiple groups, and the four groups of bearing frames arranged in the middle part of the turnover frame body are provided with lifting assemblies. The lifting assemblies allow the protection net to be adjusted according to the size and shape of the stored articles.

[0011] Preferably, the lifting assembly comprises a communication groove, and the surface of the bearing frame is provided with the communication groove.

[0012] Preferably, a rack is arranged in the communication groove, and the lifting plate fixedly connected with the rack is arranged outside the bearing frame, and the lifting plate is driven to move up and down by the rack.

[0013] Preferably, the rack is engaged with a gear, and the gear is rotatably connected in the communication groove, and the lifting height of the rack is adjusted by adjusting the rotation angle of the gear.

[0014] Preferably, a fixed shaft is fixedly connected in the bearing frame, and the fixed shaft is elastically connected with a pull plate through a clockwork spring, the pull plate is in clamping connection with the gear in normal state, and the rotation of the gear is limited, when the pull plate is pressed down, the clockwork spring is compressed to store elastic potential energy, the gear can be adjusted, the lifting assembly is operated, and after the pressing force is released, the pull plate is reset by the clockwork spring, and the limiting effect is realized.

[0015] The utility model provides a turnover frame with protection function.

[0016] (1), the turnover frame with protection function through setting protection device, when the limit rod is drawn to the edge of the turnover frame body, the limit rod is drawn into the mounting seat, the spring at both ends is contracted under the extrusion, the limit plate is clamped and the spring is reset to realize the positioning of the limit rod, when the limit rod is drawn to the edge of the turnover frame body, the protective net is in the open state, when the goods have the tendency of toppling due to accidental circumstances and contact the protective net, the flexible protective net can play a certain buffering effect, reduce the impact force of the goods to the protective net, and further reduce the damage to the goods itself and the surrounding personnel or articles.

[0017] (2), the turnover frame with protection function through setting lifting assembly, because the size and shape of the stored articles are different, the pull plate is pressed down, the clockwork spring is extruded to store elastic potential energy, the gear can be adjusted, the lifting height of the rack is adjusted by adjusting the rotation angle of the gear, the lifting plate is driven to move up and down, the lifting plate supports the protective net, the size and shape of the stored articles are adjusted, the pull plate is reset by the clockwork spring after the pressing force is released, the limiting effect is realized, and the storage and access space is conveniently adjusted. ACCURATE DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to the structures shown in these drawings without creating creative labor.

[0019] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model;

[0020] Figure 2 It is the whole three-dimensional explosion structure schematic diagram of the utility model;

[0021] Figure 3 It is the whole three-dimensional structure schematic diagram of the utility model Figure 2 It is the structure schematic diagram of A in the utility model;

[0022] Figure 4 It is the structure schematic diagram of the protective device in the utility model;

[0023] Figure 5 It is the structure schematic diagram of the mounting seat in the utility model;

[0024] Figure 6 It is the structure schematic diagram of the bearing frame in the utility model;

[0025] Figure 7 It is the structure schematic diagram of the pull plate in the utility model.

[0026] Explanation of reference numerals:

[0027] 1, the turnover frame body; 2, the bearing frame; 3, the protective device; 31, the fixed seat; 32, bevel gear one; 33, connecting rod; 34, rotating plate; 35, bevel gear two; 36, support column; 37, protective net; 38, hinged plate; 39, limiting rod; 310, mounting seat; 311, spring; 312, limiting plate; 4, lifting assembly; 41, communication groove; 42, rack; 43, lifting plate; 44, gear; 45, fixed shaft; 46, clockwork spring; 47, pull plate.

[0028] The utility model aims at realizing, function characteristics and advantages will be further described with reference to the drawings in conjunction with embodiments. Specific implementation

[0029] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0030] Please refer to Figures 1-7The utility model provides a turnover frame with protection function, including turnover frame body 1, the outer wall fixed connection of turnover frame body 1 has the bearing frame 2, the outer wall of turnover frame body 1 is provided with protection device 3, the bearing frame 2 is provided with multiple groups, and the bearing frame 2 is set up in the four groups of lifting assembly 4 of turnover frame body 1 middle part, and lifting assembly 4 makes protection net 37 can adjust according to the size and shape of the stored article, and the bearing frame 2 is provided with lifting assembly 4, and protection device 3 includes fixed base 31.

[0031] In the embodiment of the utility model, in order to be able to reduce the risk of article damage, protect the safety of staff, specifically, the outer wall of turnover frame body 1 is fixedly connected with fixed seat 31, fixed seat 31 is fixedly connected with bevel gear one 32 and connecting rod 33, connecting rod 33 is rotatably connected with rotating plate 34, rotating plate 34 is rotatably connected with bevel gear two 35, bevel gear two 35 is meshed with bevel gear one 32, when rotating plate 34 is rotated by tension, bevel gear two 35 rotates along a specific path around the edge of bevel gear one 32, and is supported and limited by connecting rod 33 during rotation, rotating plate 34 is fixedly connected with protection net 37 through support column 36, rotating plate 34 is rotatably connected with hinged plate 38, hinged plate 38 is provided with multiple groups, the tail end of hinged plate 38 is fixedly connected with limiting rod 39, and the folding state of protection device 3 is realized by pulling limiting rod 39, when limiting rod 39 is pulled to the edge of turnover frame body 1, protection net 37 is in the open state, when goods have the tendency of toppling due to accidental circumstances and contact protection net 37, flexible protection net 37 can play a certain buffering effect, reduce the impact force of goods on protection net 37, and further reduce the damage to goods itself and surrounding personnel or articles, the outer wall of turnover frame body 1 is fixedly connected with mounting seat 310, the inner wall of mounting seat 310 is elastically connected with limiting plate 312 through spring 311, limiting plate 312 is clamped with limiting rod 39, when limiting rod 39 is pulled to the edge of turnover frame body 1, limiting rod 39 is pulled into mounting seat 310, both ends of spring 311 are extruded and shrink, and spring 311 resets after the clamping of limiting plate 312 is completed, so that the positioning of limiting rod 39 is realized, and the protection device 3 that is convenient for flexible adjustment is formed.

[0032] Further, in order to adjust according to the size and shape of the stored articles, specifically, the lifting assembly 4 comprises a communication groove 41, the surface of the carrier 2 is provided with the communication groove 41, the communication groove 41 is provided with a rack 42, the lifting plate 43 fixedly connected with the rack 42 is arranged outside the carrier 2, the lifting plate 43 is driven to lift by the lifting of the rack 42, the rack 42 is engaged with a gear 44, the gear 44 is rotatably connected in the communication groove 41, the lifting height of the rack 42 is adjusted by adjusting the rotation angle of the gear 44, the fixed shaft 45 is fixedly connected in the carrier 2, the fixed shaft 45 is elastically connected with a pull plate 47 through a clock spring 46, the pull plate 47 is in a clamping relationship with the gear 44 in a normal state, and the rotation of the gear 44 is limited; when the pull plate 47 is pressed down, the clock spring 46 stores elastic potential energy, the gear 44 can be actuated, the work of the lifting assembly 4 is realized, and after the pressure is released, the clock spring 46 drives the pull plate 47 to reset, and the limiting effect is realized.

[0033] In the utility model, when using, when the limiting rod 39 is pulled to the edge of the turnover frame body 1, the limiting rod 39 is pulled into the mounting seat 310, the spring 311 at both ends is extruded and shrinks, the limiting plate 312 resets after clamping to realize the positioning of the limiting rod 39, when the limiting rod 39 is pulled to the edge of the turnover frame body 1, the protective net 37 is in an open state, when goods have a tendency to fall due to unexpected circumstances and contact the protective net 37, the flexible protective net 37 can play a certain buffering role, reduce the impact force of the goods on the protective net 37, and further reduce the damage to the goods itself and surrounding personnel or articles, at this time, because the size and shape of the stored articles are different, the pull plate 47 is pressed down, the clock spring 46 stores elastic potential energy, the gear 44 can be actuated, the lifting height of the rack 42 is adjusted by adjusting the rotation angle of the gear 44, the lifting plate 43 is driven to lift, the lifting plate 43 supports the protective net 37, the size and shape of the stored articles are adjusted, after the pressure is released, the clock spring 46 drives the pull plate 47 to reset, the limiting effect is realized, and the storage and access space is conveniently and flexibly adjusted.

[0034] The preferred embodiments of the utility model are described above, and the patent range of the utility model is not limited by this, and any equivalent structural transformation made by using the contents of the utility model specification and drawings, or direct / indirect application in other related technical fields is included in the patent protection range of the utility model.

Claims

1. A turnover rack with a protection function, comprising a turnover rack body (1), characterized in that: The outer wall of the turnover frame body (1) is fixedly connected with a bearing frame (2), the outer wall of the turnover frame body (1) is provided with a protection device (3), the bearing frame (2) is provided with a lifting assembly (4), the protection device (3) comprises: The outer wall of the turnover frame body (1) is fixedly connected with a fixed seat (31), the fixed seat (31) is fixedly connected with a bevel gear (32) and a connecting rod (33); The connecting rod (33) is rotatably connected with a rotating plate (34), the rotating plate (34) is rotatably connected with a bevel gear (35), the bevel gear (35) is meshed with the bevel gear (32); The rotating plate (34) is fixedly connected with a protective net (37) through a supporting column (36), the rotating plate (34) is rotatably connected with a hinged plate (38), the hinged plate (38) is provided with a plurality of groups, the tail end of the hinged plate (38) is fixedly connected with a limiting rod (39); The outer wall of the turnover frame body (1) is fixedly connected with a mounting seat (310), the inner wall of the mounting seat (310) is elastically connected with a limiting plate (312) through a spring (311), the limiting plate (312) is clamped with the limiting rod (39).

2. The turnover frame with protection function according to claim 1, characterized in that: The bearing frame (2) is provided with a plurality of groups, the four groups of the bearing frame (2) provided in the middle of the turnover frame body (1) are provided with the lifting assembly (4).

3. The turnover frame with protection function according to claim 1, characterized in that: The surface of the bearing frame (2) is provided with a communication groove (41).

4. The turnover frame with the protection function according to claim 3, characterized in that: The communication groove (41) is provided with a rack (42), the lifting plate (43) fixedly connected with the rack (42) is arranged outside the bearing frame (2).

5. The turnover frame with the protection function according to claim 4, characterized in that: The rack (42) is meshed with a gear (44), the gear (44) is rotatably connected in the communication groove (41).

6. The turnover frame with the protection function according to claim 5, characterized in that: The bearing frame (2) is fixedly connected with a fixed shaft (45), the fixed shaft (45) is elastically connected with a pull plate (47) through a clockwork spring (46).

Images