CN107892235B

CN107892235B - Safe discharge devices in operation transportation

Info

Publication number: CN107892235B
Application number: CN201711024431.1A
Authority: CN
Inventors: 田奎; 王玉环
Original assignee: Beijing Glean Soil Environmental Remediation Co Ltd
Current assignee: BEIJING CLEAN SOIL ENVIRONMENTAL REMEDIATION CO.,LTD.; Boao Zongheng Network Technology Co ltd
Priority date: 2017-10-27
Filing date: 2017-10-27
Publication date: 2020-03-27
Anticipated expiration: 2037-10-27
Also published as: CN107892235A

Abstract

The invention discloses a safe unloading device in operation and transportation, which comprises a supporting main rod, wherein a supporting plate is fixedly connected to the surface of the top of the supporting main rod, a stable material receiving device is fixedly connected to the surface of the top of the supporting plate, a sliding fixing block is slidably connected to the front of the supporting main rod, an inclined material receiving plate is rotatably connected to the middle position of the surfaces of two sides of the sliding fixing block through a first rotating shaft, a supporting base is slidably connected to one end of the supporting main rod, which is far away from the supporting plate, two ends of the surfaces of two sides of the supporting base are rotatably connected with a rotating supporting rod through a second rotating shaft, and a safety protection device is arranged on the periphery of the surface of the inner side of the supporting base. This safe discharge devices in operation transportation has reached and has prevented that the goods from easily suffering the purpose of damage at the discharge in-process, and usable waterproof cloth hides rain to the goods, possesses multi-functional usability.

Description

Safe discharge devices in operation transportation

Technical Field

The invention relates to the technical field of operation transportation equipment, in particular to a safe unloading device in operation transportation.

Background

Transportation refers to the movement of a transportation subject such as people or goods from a first place to a second place through transportation means or vehicles and transportation paths to fulfill a certain economic purpose, so that transportation is a 'derived economic behavior', most of transportation is to fulfill certain economic behaviors and belongs to a part of logistics, and logistics refers to the process of organically combining functions such as transportation, storage, loading and unloading, carrying, packaging, circulation processing, distribution, information processing and the like to meet user requirements according to actual needs in the process of physically flowing articles from a supply place to a receiving place. In the current society with rapid and widespread logistics development, how to quickly and safely unload cargoes is also very important after the cargoes are transported, the conventional unloading mode mainly comprises two major types of unloading cargoes through manpower transmission, mechanical unloading and the like, but the two types of unloading cargoes have great potential safety hazards under most conditions, the manpower unloading efficiency is low, the cargoes are easily damaged due to collision and the like, and the whole logistics transportation cost is high.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a safe unloading device in operation and transportation, which solves the problems that the existing unloading device is low in safety and unsatisfactory in working efficiency, has potential safety hazards to related workers and is easy to damage goods in the unloading process.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a safe unloading device in operation and transportation comprises a supporting main rod, wherein a supporting plate is fixedly connected to the surface of the top of the supporting main rod, a stable material receiving device is fixedly connected to the surface of the top of the supporting plate, a sliding fixing block is slidably connected to the front of the supporting main rod, inclined material receiving plates are rotatably connected to the middle positions of the surfaces of the two sides of the sliding fixing block through a first rotating shaft, a hanging chain is fixedly connected to the middle position of the surface of the bottom of the sliding fixing block, one end, away from the sliding fixing block, of the hanging chain is fixedly connected with a fixing limiting buckle, one end, away from the supporting plate, of the supporting main rod is slidably connected with a supporting base, two ends of the surfaces of the two sides of the supporting base are rotatably connected with a rotating supporting rod through a second rotating shaft, one end, away from the supporting base, of the rotating supporting rod is rotatably, the surface of the inboard of support base be provided with safety device all around, the both sides on the surface at the top of support base seted up first spout, the sliding surface of first spout be connected with the support slider, just the support mobile jib keep away from fixed connection between the one end of backup pad and the support slider, the intermediate position on the surface of the both sides of support mobile jib seted up fixed spacing hole, the both sides on the surface at the top of support base, and be located 90 degrees contained angle fixedly connected with stoppers.

Preferably, the stable material receiving device comprises a first outer frame, a second opening is formed in the middle of the front surface of the first outer frame, a second rotating roller is arranged at the top of the inner cavity of the first outer frame and close to the back surface of the first outer frame, a turntable is rotatably connected to the surface of the second rotating roller, a rain cloth is wound on the surface of the turntable, a second sliding rail is fixedly connected to the middle of the inner cavity of the first outer frame and close to one side of the second rotating roller, fixing rods are fixedly connected to two ends of the upper surface of the second sliding rail, a first sliding rail is erected at the top of each fixing rod, a first sliding ring is sleeved on the surface of the first sliding rail, one end of the rain cloth, far away from the turntable, is connected with the first sliding ring, a second sliding ring is sleeved on the surface of the second sliding rail, and a telescopic hanging rod is fixedly connected to the lower surface of the second sliding ring, the telescopic hanger rod is far away from one end of the second sliding ring and is fixedly connected with a lifting hook, the second sliding rail is far away from one end of the rotary table and is fixedly connected with a second outer frame, the bottom of the inner cavity of the second outer frame is fixedly connected with a second winch, and the bottom of the inner cavity of the first outer frame is fixedly connected with a first winch in the middle position of one side of the second rotating roller.

Preferably, the safety device include the third frame, the surface at the top of third frame seted up first opening, the both sides of the bottom of the inner chamber of third frame evenly be provided with the spring, the fixedly connected with buffer board at the top of spring, the intermediate position fixedly connected with stripper bar of the lower surface of buffer board, the bottom of stripper bar be provided with the rubber band, the both ends fixedly connected with slip dead lever of rubber band, the slip dead lever keep away from the one end fixedly connected with solid fixed splint of rubber band.

Preferably, the lower surface of the first sliding ring is fixedly connected with an electric telescopic rod, and one end, far away from the first sliding ring, of the electric telescopic rod is fixedly connected with the fixing rod.

Preferably, a second sliding groove is formed in the middle of the surface of the buffer plate, and the periphery of the surface of the sliding fixing rod is in sliding connection with the second sliding groove.

Preferably, the appearance of the supporting base is in a shape of Chinese character 'hui'.

Preferably, the periphery of the surface of the fixed limit buckle is in a thread shape, the diameter of the fixed limit buckle is equal to that of the fixed limit hole, and the fixed limit buckle and the fixed limit hole are matched for use.

Preferably, one end of the second sliding rail, which is far away from the second outer frame, is vertically connected with the first outer frame.

Preferably, the second hoist is connected with the upper end of the second slip ring through a steel wire rope, and the first hoist is connected with the lower end of the second slip ring through a steel wire rope.

Preferably, one end of the second rotating roller is rotatably connected with a motor.

(III) advantageous effects

The invention provides a safe unloading device in operation and transportation. The method has the following beneficial effects:

(1), this safe discharge devices in operation transportation, the surface through the inboard of supporting the base is provided with safety device all around, safety device includes the third frame, first opening has been seted up on the surface at the top of third frame, the both sides of the bottom of the inner chamber of third frame evenly are provided with the spring, the fixedly connected with buffer board at the top of spring, the intermediate position fixedly connected with stripper bar of the lower surface of buffer board, the bottom of stripper bar is provided with the rubber band, the both ends fixedly connected with slip dead lever of rubber band, the one end fixedly connected with solid fixed splint of rubber band is kept away from to the slip dead lever, the purpose of preventing at the easy impaired of unloading in-process goods has been reached, utilize spring and solid fixed splint cooperation to use, both can carry out the shock attenuation to the goods that inadvertently fall to the ground, can press from both sides tightly it and fix, effectively prevent that the goods from suffering the damage because of the collision, avoid unnecessary cost extra.

(2) The safe unloading device in the operation and transportation process comprises a supporting plate fixedly connected with the surface of the top of a supporting main rod, a stable material receiving device fixedly connected with the surface of the top of the supporting plate, a sliding fixed block slidably connected with the front of the supporting main rod, inclined material receiving plates rotatably connected with the middle positions of the surfaces of the two sides of the sliding fixed block through a first rotating shaft, a second rotating roller arranged at the top of an inner cavity of a first outer frame and close to the back of the first outer frame, a turntable rotatably connected with the surface of the second rotating roller, a rain cloth wound on the surface of the turntable, a second sliding rail fixedly connected with the middle position of the inner cavity of the first outer frame and close to one side of the second rotating roller, fixing rods fixedly connected with the two ends of the upper surface of the second sliding rail, a first sliding rail erected at the top of the fixing rods, a first sliding ring sleeved on the surface of the first sliding rail, and, the surface cover of second slide rail is equipped with the second sliding ring, has reached the mesh of multi-functional use, utilizes the slope to connect flitch and the cooperation of steady receiving device to use, but the goods that require steadily to place of safe uninstallation, and the usable waterproof cloth of rainy day shelters from the goods and the staff that need the uninstallation, avoids it to be drenched by the rainwater.

Drawings

FIG. 1 is a left side view of the present invention;

FIG. 2 is a top view of the support base of the present invention;

FIG. 3 is a schematic structural view of a support slide according to the present invention;

FIG. 4 is a left side view of the stable receiving device of the invention;

FIG. 5 is a front view of the safety shield apparatus of the present invention;

figure 6 is a top view of the safety shield apparatus of the present invention.

In the figure: 1 supporting main rod, 2 supporting plates, 3 stable material receiving devices, 31 first outer frame, 311 second opening, 32 second rotating roller, 321 rotating disc, 322 waterproof cloth, 33 second slide rail, 34 fixed rod, 35 first slide rail, 36 first slip ring, 361 electric telescopic rod, 37 second slip ring, 371 telescopic hanging rod, 372 lifting hook, 38 second outer frame, 381 second winding engine, 39 first winding engine, 4 sliding fixed fast, 5 first rotating shaft, 6 inclined material receiving plate, 7 hanging chains, 8 fixing limit buckles, 9 supporting bases, 10 second rotating shafts, 11 rotating supporting rods, 12 first rotating rollers, 13 moving rollers, 14 safety protection devices, 141 third outer frames, 142 first openings, 143 springs, 144 buffer plates, 145 extrusion rods, 146 rubber bands, 147 sliding fixing rods, 148 fixing clamping plates, 149 second sliding grooves, 15 first sliding grooves, 16 supporting sliding blocks, 17 fixing limit holes and 18 limit blocks.

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.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a safe discharge devices in operation transportation, including supporting mobile jib 1, the fixed surface at the top of supporting mobile jib 1 is connected with backup pad 2, the fixed surface at the top of backup pad 2 is connected with steady receiving device 3, steady receiving device 3 includes first frame 31, second opening 311 has been seted up to the positive intermediate position of first frame 31, the top of the inner chamber of first frame 31 and the position that is close the back of first frame 31 are provided with second live-rollers 32, the one end of second live-rollers 32 is rotated and is connected with the motor, the surperficial rotation of second live-rollers 32 is connected with carousel 321, the surface of carousel 321 is convoluteed there is the waterproof cloth 322, usable second live-rollers 32 anticlockwise rotation when not using the waterproof cloth 322 is with the waterproof cloth level and smooth surface of convoluteing in carousel 321. The middle position of the inner cavity of the first outer frame 31 and the side close to the second rotating roller 32 is fixedly connected with a second slide rail 33, one end of the second slide rail 33 far away from the second outer frame 38 is vertically connected with the first outer frame 31, and the goods which need to be placed stably can be transferred or unloaded stably in the horizontal direction, so that the goods are prevented from being damaged. Both ends fixedly connected with dead lever 34 of the upper surface of second slide rail 33, first slide rail 35 has been erect at the top of dead lever 34, the surface cover of first slide rail 35 is equipped with first sliding ring 36, the one end that carousel 321 was kept away from to waterproof cloth 322 is connected with first sliding ring 36, the lower fixed surface of first sliding ring 36 is connected with electric telescopic handle 361, electric telescopic handle 361 keeps away from between one end of first sliding ring 36 and the dead lever 34 fixed connection, thereby utilize electric telescopic handle 361 to stretch and drive first sliding ring 36 and remove to the direction of second frame 38 along first slide rail 35, thereby spread out waterproof cloth 322 and come, hide rain to the goods. The surface cover of second slide rail 33 is equipped with second sliding ring 37, the lower fixed surface of second sliding ring 37 is connected with flexible jib 371, the one end fixedly connected with lifting hook 372 of second sliding ring 37 is kept away from to flexible jib 371, the one end fixedly connected with second frame 38 of carousel 321 is kept away from to second slide rail 33, the bottom fixedly connected with second hoist engine 381 of the inner chamber of second frame 38, the bottom of the inner chamber of first frame 31 and the intermediate position fixedly connected with first hoist engine 39 of the one side of keeping away from second live-rollers 32, and second hoist engine 381 is connected with the upper end of second sliding ring 37 through wire rope, first hoist engine 39 is connected with the lower extreme of second sliding ring 37 through wire rope. The positive sliding connection of supporting mobile jib 1 has slip fixed block 4, and the intermediate position on the surface of the both sides of slip fixed block 4 rotates through first axis of rotation 5 and is connected with the slope and connects flitch 6, and the accessible is adjusted the slope and is connect the angle between flitch 6 and the supporting mobile jib 1 to come to unload the goods smoothly and fast, avoids artifical transport, and the operation is safe and simple and convenient. The intermediate position fixedly connected with chaining 7 on the surface of the bottom of slip fixed block 4, the one end fixedly connected with of fixed block 4 is kept away from to chaining 7 is fixed spacing knot 8, fixes the position of slip fixed block 4. One end of the supporting main rod 1, which is far away from the supporting plate 2, is connected with a supporting base 9 in a sliding manner, and the appearance of the supporting base 9 is shaped like a Chinese character 'hui'. The two ends of the surface of the two sides of the supporting base 9 are rotatably connected with a rotating supporting rod 11 through a second rotating shaft 10, one end of the rotating supporting rod 11 far away from the supporting base 9 is rotatably connected with a moving roller 13 through a first rotating roller 12, safety protection devices 14 are arranged around the surface of the inner side of the supporting base 9, each safety protection device 14 comprises a third outer frame 141, the surface of the top of each third outer frame 141 is provided with a first opening 142, the two sides of the bottom of the inner cavity of each third outer frame 141 are uniformly provided with springs 143, the top of each spring 143 is fixedly connected with a buffer plate 144, the middle position of the lower surface of each buffer plate 144 is fixedly connected with an extrusion rod 145, the bottom of each extrusion rod 145 is provided with a rubber band 146, the two ends of each rubber band 146 are fixedly connected with sliding fixing rods 147, the middle position of the surface of each buffer plate 144 is provided with a second chute 149, the one end fixedly connected with solid fixed splint 148 of rubber band 146 is kept away from to slip dead lever 147, when the goods falls to buffer board 144 carelessly in the uninstallation in-process, buffer board 144 moves down thereby it makes its emergence deformation to extrude rubber band 146 owing to receiving the striking this moment buffer board 144, rubber band 146 produces certain pulling force to slip dead lever 147 simultaneously, thereby it draws close to its intermediate position by the both sides of buffer board 144 to drive solid fixed splint 148, thereby it presss from both sides tightly and fixes to the goods that fall on buffer board 144, and the spring of buffer board 144 bottom possesses certain buffering cushioning effect to the goods, effectively prevent that the goods from causing the damage because of the striking. First spout 15 has been seted up to the both sides on the surface at the top of support base 9, the sliding surface of first spout 15 is connected with supporting slider 16, and support mobile jib 1 and keep away from fixed connection between the one end of backup pad 2 and the supporting slider 16, the intermediate position on the surface of the both sides of support mobile jib 1 has seted up fixed spacing hole 17, fixed spacing knot 8 surface is the screw thread form all around, fixed spacing knot 8 diameter equals with the diameter of fixed spacing hole 17, and the two cooperation is used. The two sides of the surface of the top of the supporting base 9 are fixedly connected with limit blocks 18 at 90-degree included angles.

When the rain shielding device is used, goods can be smoothly and quickly transferred to the inclined material receiving plate 6 from a transport vehicle by adjusting the angle between the inclined material receiving plate 6 and the supporting main rod 1, then the goods can be safely transferred to the ground by utilizing the downward sliding of the sliding fixing block 4, the manual carrying is avoided, the operation is safe and simple, for some special goods which are required to be stably placed, the special goods can be lifted by utilizing the lifting hook 372, and meanwhile, the special goods can be stably transferred or unloaded by utilizing the second sliding ring 37 along the second sliding rail 33 in the horizontal direction, the goods are prevented from being damaged, in rainy days, the electric telescopic rod 361 can be stretched, so that the first sliding ring 36 is driven to move along the first sliding rail 35 to the second outer frame 38, the rain cloth 322 is spread out, the goods are shielded from rain, when the goods carelessly fall onto the buffer plate 144 in the unloading process, at the moment, the buffer plate 144 is impacted to drive the extrusion rod 145 to move downwards so as to extrude the rubber rib 146 to, meanwhile, the rubber band 146 generates certain pulling force on the sliding fixing rod 147, so that the fixing clamping plate 148 is driven to be drawn close to the middle position of the buffering plate 144 from two sides of the buffering plate 144, the goods falling on the buffering plate 144 are clamped and fixed, and the spring at the bottom of the buffering plate 144 has certain buffering and damping effects on the goods, so that the goods are effectively prevented from being damaged due to impact.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a safe discharge devices in operation transportation, includes support mobile jib (1), its characterized in that: the surface of the top of the supporting main rod (1) is fixedly connected with a supporting plate (2), the surface of the top of the supporting plate (2) is fixedly connected with a stable material receiving device (3), the front of the supporting main rod (1) is connected with a sliding fixed block (4), the middle positions of the surfaces of the two sides of the sliding fixed block (4) are rotatably connected with an inclined material receiving plate (6) through a first rotating shaft (5), the middle position of the surface of the bottom of the sliding fixed block (4) is fixedly connected with a hanging chain (7), one end of the hanging chain (7) far away from the sliding fixed block (4) is fixedly connected with a fixed limit buckle (8), one end of the supporting main rod (1) far away from the supporting plate (2) is slidably connected with a supporting base (9), the two ends of the surfaces of the two sides of the supporting base (9) are both rotatably connected with a rotating supporting rod (11) through a second rotating shaft (, rotation support pole (11) keep away from the one end of supporting base (9) and rotate through first live-rollers (12) and be connected with removal gyro wheel (13), the surface of the inboard of support base (9) be provided with safety device (14) all around, the both sides on the surface at the top of support base (9) seted up first spout (15), the sliding surface of first spout (15) be connected with supporting slide (16), just supporting mobile jib (1) keep away from fixed connection between one end and the supporting slide (16) of backup pad (2), the intermediate position on the surface of the both sides of supporting mobile jib (1) seted up fixed spacing hole (17), the both sides on the surface at the top of support base (9), and be located 90 degrees contained angle department fixedly connected with stopper (18).

2. A safe discharge device in working transport according to claim 1, characterized in that: the stable material receiving device (3) comprises a first outer frame (31), a second opening (311) is formed in the middle of the front face of the first outer frame (31), a second rotating roller (32) is arranged at the top of an inner cavity of the first outer frame (31) and close to the back face of the first outer frame (31), a turntable (321) is rotatably connected to the surface of the second rotating roller (32), a rain cloth (322) is wound on the surface of the turntable (321), a second sliding rail (33) is fixedly connected to the middle of one side of the inner cavity of the first outer frame (31) and close to the second rotating roller (32), fixing rods (34) are fixedly connected to two ends of the upper surface of the second sliding rail (33), a first sliding rail (35) is erected at the top of each fixing rod (34), and a first sliding ring (36) is sleeved on the surface of the first sliding rail (35), one end that carousel (321) was kept away from in waterproof cloth (322) be connected with first sliding ring (36), the surface cover of second slide rail (33) be equipped with second sliding ring (37), the lower fixed surface of second sliding ring (37) be connected with flexible jib (371), flexible jib (371) keep away from one end fixedly connected with lifting hook (372) of second sliding ring (37), second slide rail (33) keep away from one end fixedly connected with second frame (38) of carousel (321), the bottom fixedly connected with second hoist engine (381) of the inner chamber of second frame (38), the bottom of the inner chamber of first frame (31) and keep away from intermediate position fixedly connected with first hoist engine (39) of one side of second live-rollers (32).

3. A safe discharge device in working transport according to claim 1, characterized in that: safety device (14) include third frame (141), the surface at the top of third frame (141) seted up first opening (142), the both sides of the bottom of the inner chamber of third frame (141) evenly be provided with spring (143), fixedly connected with buffer board (144) at the top of spring (143), the intermediate position fixedly connected with stripper plate (145) of the lower surface of buffer board (144), the bottom of stripper plate (145) be provided with rubber band (146), the both ends fixedly connected with slip dead lever (147) of rubber band (146), slip dead lever (147) keep away from one end fixedly connected with fixed splint (148) of rubber band (146).

4. A safe discharge device in working transport according to claim 2, characterized in that: the lower surface of the first sliding ring (36) is fixedly connected with an electric telescopic rod (361), and one end, far away from the first sliding ring (36), of the electric telescopic rod (361) is fixedly connected with the fixing rod (34).

5. A safe discharge device in working transport according to claim 3, characterized in that: a second sliding groove (149) is formed in the middle of the surface of the buffer plate (144), and the periphery of the surface of the sliding fixing rod (147) is in sliding connection with the second sliding groove (149).

6. A safe discharge device in working transport according to claim 1, characterized in that: the appearance of the supporting base (9) is in a shape of Chinese character 'hui'.

7. A safe discharge device in working transport according to claim 1, characterized in that: the periphery of the surface of the fixed limit buckle (8) is in a thread shape, the diameter of the fixed limit buckle (8) is equal to that of the fixed limit hole (17), and the fixed limit buckle and the fixed limit hole are matched for use.

8. A safe discharge device in working transport according to claim 2, characterized in that: one end of the second sliding rail (33) far away from the second outer frame (38) is vertically connected with the first outer frame (31).

9. A safe discharge device in working transport according to claim 2, characterized in that: the second winch (381) is connected with the upper end of the second sliding ring (37) through a steel wire rope, and the first winch (39) is connected with the lower end of the second sliding ring (37) through a steel wire rope.

10. A safe discharge device in working transport according to claim 2, characterized in that: one end of the second rotating roller (32) is rotatably connected with a motor.