CN214358215U - Loading and unloading connection system for intelligent logistics storage - Google Patents
Loading and unloading connection system for intelligent logistics storage Download PDFInfo
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- CN214358215U CN214358215U CN202022773830.1U CN202022773830U CN214358215U CN 214358215 U CN214358215 U CN 214358215U CN 202022773830 U CN202022773830 U CN 202022773830U CN 214358215 U CN214358215 U CN 214358215U
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Abstract
The utility model provides a loading and unloading system of plugging into for intelligent logistics storage. The utility model discloses set up sunken foundation ditch at the goods loading and unloading mouth of logistics storage building, set up the lift platform that can overturn and go up and down in the foundation ditch. The utility model discloses a lift drive arrangement, according to the corresponding lifting of the high drive lift platform of vehicle loading and unloading mouth or sink to make the front end of lift platform can steadily dock the vehicle loading and unloading mouth, make the goods can directly pass through lift platform's transition, overcome the difference in height between terrace and the vehicle cargo box in the logistics storage building, make the goods can directly realize loading and unloading with push-and-pull translation or rolling mode convenient and fast between terrace and the vehicle cargo box in the logistics storage building. The utility model discloses low cost, efficient, maintain few, compare current loading and unloading mode and have obvious advantage.
Description
Technical Field
The utility model relates to a logistics storage technical field particularly relates to a loading and unloading system of plugging into for intelligent logistics storage.
Background
Network marketing drives the development of the logistics industry, and the development of the logistics industry promotes the construction of a large number of logistics bases. The current logistics base is gradually changing from a warehouse which only stores goods to an intelligent logistics warehouse building. With the pace of online and offline business model development in the logistics industry, the demand for smart logistics warehouse buildings must also increase dramatically.
The logistics distribution industry goes through the development stages of extensive freight transportation, stacking and manual sorting and distribution, and is gradually developing to the new stages of accurate delivery freight transportation and intelligent storage sorting at present. In the process, the corresponding logistics buildings needing to be intelligently stored are gradually developed from the warehouse with the single function to the intelligent logistics storage building, and the logistics buildings needing to be gradually provided with the intelligent storage function.
For the logistics storage building, the key for improving the daily average throughput is to improve the efficiency of the goods discharging and feeding processes. Because under various modes of transportation, there is certain difference in height between transportation equipment and the logistics storage building ground. To overcome this difference in height, it is generally necessary to use special lifting tools for loading and unloading the goods during the transportation of the goods from the transportation equipment to the logistics storage building. Such lifting tools have a significant impact on the operating efficiency of smart logistics warehouses. In the prior art, cargo handling is generally achieved by the following two ways:
the special hydraulic lifting transfer equipment has higher equipment requirement and high maintenance cost;
and (3) manually building a connecting trestle on site, and connecting the freight vehicle with the ground of the warehouse to realize the transshipment of the goods.
Although various technical means exist to achieve the purpose of transferring goods between high and low levels, in summary, a low-cost, efficient and low-maintenance construction scheme is still lacking.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's not enough, provide a loading and unloading system of plugging into for intelligent logistics storage, the utility model discloses a can convertible lift platform realizes the smooth transition between freight equipment and the logistics storage building ground, makes things convenient for goods handling, has low cost, efficient, the advantage of maintaining less, has certain superiority. The utility model discloses specifically adopt following technical scheme.
To achieve the above object, a loading and unloading system for intelligent logistics warehouse is provided, which includes: the top end of the foundation pit is flush with a terrace in the logistics storage building, the bottom surface of the foundation pit is higher than the ground outside the logistics storage building and lower than the terrace in the logistics storage building, and the front part of the foundation pit is of an open structure; the rear end of the lifting platform is rotatably connected with the top end of the rear part of the foundation pit and is arranged in the foundation pit; and the lifting driving device is arranged at the front part of the foundation pit, the bottom of the lifting driving device is fixedly installed on the bottom surface of the foundation pit, and the top end of the lifting driving device is rotatably connected with the lower surface of the lifting platform and used for driving the front end of the lifting platform to be upwards lifted or downwards descended to be stably butted with a vehicle loading and unloading port.
Optionally, the loading and unloading connection system for intelligent logistics storage as described in any one of the above, wherein the rear end of the lifting platform is rotatably connected to the top end of the rear portion of the foundation pit by a bearing rotating shaft.
Optionally, the loading and unloading connection system for intelligent logistics storage as described in any one of the above, wherein the lifting platform and the front end of the foundation pit both partially extend out of an outer wall of the logistics storage building; the lower side of the outer wall of the logistics storage building is also provided with a horizontal table top, the front end of the horizontal table top at least partially extends out of the outer wall of the logistics storage building, the front end face of the horizontal table top is flush with the lifting platform and the front end face of the foundation pit, and the top height of the horizontal table top is flush with the height of a terrace in the logistics storage building; and a control panel is arranged above the horizontal table top and close to the lifting platform on the outer wall of the logistics storage building, is connected with and controls the lifting driving device to extend upwards or contract downwards, and drives the lifting platform to rotate upwards to lift or rotate downwards to descend by taking the top end of the rear part of the foundation pit as a rotation center.
Optionally, the loading and unloading connection system for intelligent logistics storage as described in any one of the above, wherein the front end face of the horizontal table is at least partially provided with a buffer protection structure; and a sensing element is further arranged around the buffer protection structure, and the sensing element is connected with an alarm device and is used for detecting the distance and the angle between the vehicle loading and unloading port and the front end of the horizontal table board and triggering the alarm device and/or the control panel when the distance between the vehicle loading and unloading port and the front end surface of the horizontal table board reaches a preset distance.
Optionally, the loading and unloading docking system for intelligent logistics warehouse as described in any above, wherein the buffer protection structure includes: the angle steel is fixedly arranged at the top end of the front part of the horizontal table top, the bottom end of the front part of the horizontal table top and the edge of the foundation pit; the anti-collision belt is fixedly arranged on the front end surface of the horizontal table top and is positioned between the angle steel structures; and the anti-collision rubber cushion is fixedly arranged on the front end surface of the horizontal table top and is positioned on two sides of the edge of the foundation pit.
Optionally, the loading and unloading docking system for the intelligent logistics warehouse as described in any one of the above, wherein the bottom surface of the foundation pit is set to have a downward slope of 5% from back to front.
Optionally, as mentioned in any above, the loading and unloading system of plugging into for intelligent logistics storage, wherein, the top of foundation ditch is provided with the angle steel with the height looks parallel and level of terrace in the logistics storage building at its both sides edge and rear end edge respectively, the bottom and the front end of foundation ditch are provided with the angle steel that is connected to horizontal mesa.
Optionally, the loading and unloading connection system for intelligent logistics storage as described in any one of the above, wherein crash posts are further disposed on the two sides of the foundation pit and at positions close to the horizontal table top on the terrace in the logistics storage building.
Advantageous effects
The utility model discloses a to the problem that the difference in height hinders cargo handling between terrace and the vehicle cargo carrying case in the commodity circulation warehouse building, and a structure facility of tailor-made. The utility model discloses set up sunken foundation ditch at the goods loading and unloading mouth of logistics storage building, set up the lift platform that can overturn and go up and down in the foundation ditch. The utility model discloses a lift drive arrangement, according to the corresponding lifting of the high drive lift platform of vehicle loading and unloading mouth or sink, so that the front end of lift platform can steadily dock the vehicle loading and unloading mouth, make the goods can directly pass through lift platform's slope transition face, overcome the vertical height difference between terrace and the vehicle cargo carrying body in the logistics storage building, make the goods can directly realize loading and unloading with push-and-pull translation or rolling mode convenient and fast through the transition plane of slope in the logistics storage building between terrace and the vehicle cargo carrying body. The utility model discloses structure simple structure, firm, low cost to, can show the efficiency that improves cargo handling. The utility model discloses still have that structure construction cost is low, the later maintenance is with low costs, advantage that can use for a long time.
Further, the utility model discloses in for avoiding the vehicle to plug into cargo handling in-process collision logistics storage building outer wall, still set up foundation ditch front end, lift platform front end specially and set up to outstanding in outer wall place plane to avoid the direct touching building outer wall of handling of vehicle afterbody. For cooperating this salient structure, the utility model discloses still further goods loading and unloading mouth both sides at the outer wall set up salient in the planar horizontal table face in outer wall place to corresponding with the preceding terminal surface of horizontal table face set up into with state lift platform and the preceding terminal surface looks parallel and level of foundation ditch, will the top height of horizontal table face set up into with the high looks parallel and level of terrace in the logistics storage building. Therefore, the utility model discloses can form a platform that can supply the operator to observe the goods loading and unloading condition and control panel in the position that is close the goods loading and unloading mouth outside the building outer wall to can utilize the buffering protection architecture of installing in this platform front side to provide the protection to building outer wall, horizontal table face and operator.
The utility model discloses a height of the most haulage vehicle loading and unloading mouth of cooperation, generally set up the horizontal table face the top of foundation ditch and the terrace parallel and level in the logistics storage building, and set up the bottom surface of foundation ditch highly is higher than the height of the outer ground of logistics storage building and is less than the height of terrace in the logistics storage building, from this, the utility model discloses required height when the degree of depth that can utilize the foundation ditch provides and the lower haulage vehicle loading and unloading mouth butt joint in chassis to, because the foundation ditch top is open, the utility model discloses need not carry out too much restriction to the concrete height of vehicle loading and unloading mouth. For guaranteeing the steady butt joint of lift platform and vehicle loading and unloading mouth, the utility model discloses still can further set up lift drive for the symmetry sets up a pair of hydraulic pressure lift post inside the commodity circulation warehouse building, set up the rear portion top that the lift platform rear end passes through the bearing pivot and rotates the connection foundation ditch.
For further realizing the steady butt joint between the preceding terminal surface of vehicle loading and unloading mouth and horizontal mesa accurately, the utility model discloses can also be provided with sensing element around buffering protection architecture, thereby detect the distance between the front end of vehicle loading and unloading mouth and horizontal mesa and the corresponding control panel that triggers of angle through sensing element to improve the precision of butt joint.
In order to facilitate maintenance and avoid water accumulation in the position of the foundation pit, the utility model discloses still set up the bottom surface of foundation pit to have 5% of slope of having declination from back to front on purpose. Therefore, rainwater stains falling into the foundation pit from the outer wall of the building can be directly discharged out of the building through the inclination angle, normal work of the hydraulic lifting column cannot be influenced, and the whole loading and unloading connection system is convenient to maintain.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, together with the embodiments of the invention for the purpose of explanation and not limitation of the invention. In the drawings:
fig. 1 is a schematic view of a foundation pit structure of the present invention;
FIG. 2 is a front view of the loading dock lift system of the present invention;
FIG. 3 is a top view of the loading lift platform system of the present invention;
fig. 4 is a schematic view of the front end surface of the lifting platform of the present invention;
FIG. 5 is a side view of the loading and unloading lift platform system of the present invention;
FIG. 6 is a schematic view of the A-A side of the loading and unloading elevating platform system of the present invention;
fig. 7 is a schematic view of the operation of the loading and unloading elevating platform system of the present invention.
In the drawings, 1 denotes a foundation pit; 11 denotes a crash pad; 12 represents angle steel; 13 denotes a pre-buried pipe; 131 denotes a nozzle; 2 denotes a lifting platform; 3 a lifting drive; 4 denotes an outer wall; 41 denotes a control panel; 42 denotes a crash column; 43 denotes a crash belt; 44 indicates caulking paste; and 5 denotes a load bearing spindle.
Detailed Description
In order to make the purpose and technical solution of the embodiments of the present invention clearer, the following description will clearly and completely describe the technical solution of the embodiments of the present invention by combining the drawings of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
The meaning of "and/or" in the present invention means that they exist individually or both at the same time.
The meaning of "inside and outside" in the utility model refers to that the direction from the outer wall to the goods storage space is inside, and vice versa, relative to the logistics storage building itself; and not to the specific limitations of the device mechanism of the present invention.
The term "connected" as used herein may mean either a direct connection between elements or an indirect connection between elements through other elements.
The utility model discloses in the meaning of "upper and lower" indicate the user just when the commodity circulation storage building itself, the direction of terrace is promptly for last in the directional commodity circulation storage building of foundation ditch bottom, otherwise promptly for down, and not right the utility model discloses a device mechanism's specific injecing.
Figure 1 word figure 7 is according to the utility model discloses a loading and unloading system of plugging into for intelligent logistics storage, it is generally under construction overall when the building design to avoid the loaded down with trivial details step of later stage installation. For the realization and the not steady butt joint between the cargo handling mouth of co-altitude, the utility model discloses the structure facility concrete design of the system of plugging into with above-mentioned loading and unloading is for including:
the system comprises a foundation pit 1, a material distribution and storage building and a material distribution and storage building, wherein the foundation pit 1 is arranged at a goods loading and unloading port of the material distribution and storage building, can be a rectangular opening pit with a concrete structure, the top end of an opening of the foundation pit is flush with a floor in the material distribution and storage building, the bottom surface of the foundation pit 1 is higher than the ground outside the material distribution and storage building but lower than the floor in the material distribution and storage building, and the front part of the foundation pit 1 is also provided with an open type opening structure; under the open structure, the foundation pit 1 is only provided with building surfaces at the rear part, the bottom part and two sides, and an open structure is provided at the front part for the lifting platform to move and realize the butt joint with the vehicle;
the rear end of the lifting platform 2 is rotatably connected with the top end of the rear part of the foundation pit 1, is arranged in the foundation pit 1 and can rotate up and down in an opening structure of the foundation pit so as to be adjusted and fixed at different height positions to realize butt joint with vehicle loading and unloading ports at different heights;
and the lifting driving device 3 is arranged at the front part of the foundation pit 1, the bottom of the lifting driving device is fixedly installed on the bottom surface of the foundation pit 1, and the top end of the lifting driving device is rotatably connected with the lower surface of the lifting platform 2 and used for driving the front end of the lifting platform to be lifted upwards or to be lowered downwards to be stably butted with a vehicle loading and unloading port.
Therefore, the utility model discloses can pass through lift drive arrangement, according to the height of vehicle loading and unloading mouth and corresponding through the corresponding lifting or sinking of simple easy mode drive lift platform of maintaining, so that the front end of lift platform can steadily dock to the corresponding high position of vehicle loading and unloading mouth, make the goods can directly utilize lift platform's slope transition face, overcome the vertical height difference between terrace and the vehicle cargo carrying body in the logistics storage building, make the goods can be directly in the logistics storage building between terrace and the vehicle cargo carrying body through the transition plane of slope directly with push-and-pull translation or rolling mode, loading and unloading are realized to convenient and fast ground. This structure simple structure, firm, low cost can show the efficiency that improves cargo handling to still have that the structure construction cost is low, the later maintenance cost is low, advantage that can use for a long time.
Referring to fig. 6 specifically, the utility model provides a lift platform 2, its rear end accessible bearing pivot 5 realize being connected with the rotation between the rear portion top of foundation ditch 1, guarantee that elevation structure itself connects stably, can not appear collapsing and dropping bearing the weight of the goods handling in-process.
In order to protect the outer wall in the logistics storage building from being rubbed by the vehicle in the vehicle connection process, the utility model discloses can also further extend the front end of the lifting platform 2 and the foundation pit 1 partially to the outside of the outer wall 4 of the logistics storage building, directly pass through the lifting platform 2, butt joint the vehicle outside the cargo loading and unloading port of the logistics storage building, make the vehicle and the building outer wall keep a proper buffer distance all the time, avoid the vehicle to rub the outer wall directly;
in order to match the protruding structure, the utility model discloses can also be corresponding the outer wall 4 downside of logistics storage building is further provided with horizontal mesa, with the front end of horizontal mesa extends to outside the outer wall 4 of logistics storage building at least partially, set up the preceding terminal surface of horizontal mesa with the lift platform 2 and the preceding terminal surface of foundation ditch 1 is parallel and level, the top height of horizontal mesa with the height of terrace in the logistics storage building is parallel and level, form a platform that can supply the operator to observe the goods loading and unloading condition and control panel outside building outer wall, the position that is close to the goods loading and unloading mouth from this, utilize to install and realize the buffer protection to building outer wall and operator at this platform structure itself;
the control panel 41 can be specifically arranged on the outer wall 4 of the logistics storage building and is located above the horizontal table top and close to the lifting platform 2, the control panel 41 is connected to a pipe orifice 131 formed in the side wall of the foundation pit through an embedded pipe 13 embedded in the outer wall, a wire extends out of the pipe orifice so as to be connected to the lifting driving device 3 and a corresponding sensing element, the lifting driving device 3 is controlled to correspondingly extend upwards or contract downwards according to the height of the vehicle loading and unloading port, the lifting platform 2 is driven to upwards rotate and lift or downwards by taking the top end of the rear part of the foundation pit 1 as a rotation center, and stable butt joint between the lifting platform and the vehicle loading and unloading port is achieved.
For further protection building structure, the utility model discloses still can be further the corresponding position of the preceding terminal surface of horizontal table surface, cargo handling mouth, foundation ditch, lift platform is provided with the collision of buffering protection architecture in order to absorb the vehicle at least partially, and the structural component in the system of plugging into of protection loading and unloading can normally work.
Generally, in order to accurately detect the positional relationship between the vehicle and the vehicle loading/unloading port in real time, a sensor element is generally selectively provided around the bumper guard structure. The sensing element can be arranged as a distance sensor, an ultrasonic sensor, an infrared sensor and the like according to requirements. The utility model discloses be connected to alarm device with each sensing element, trigger alarm device suggestion warning when the distance between the front end of detection vehicle loading and unloading mouth and horizontal mesa and angle reach the default, can also trigger control panel 41, show detection distance and vehicle loading and unloading mouth height so that realize the regulation to lift platform front end portion height through control panel, the suggestion vehicle driver slowly backs a car, with the steady butt joint in vehicle loading and unloading mouth bottom to lift platform.
Specifically referring to fig. 1, fig. 2, fig. 3, and fig. 4, the buffer protection structure may be specifically configured to include the following types:
the angle steel 12 is fixedly arranged at the top end of the front part of the horizontal table top, the bottom end of the front part of the horizontal table top and the upper and lower edges of the foundation pit 1, is firmly welded with steel bars pre-embedded in concrete of the horizontal table top and the foundation pit 1, forms a right-angled corner protection structure by mutual connection to cover the right-angled edge of the concrete structure of the horizontal table top and the foundation pit 1, is arranged to be flush with two side planes corresponding to the right-angled edges of the concrete structures of the horizontal table top, the foundation pit and the like respectively, and the outer surface of the angle steel can be coated with warning stripes which are alternate yellow and black;
the anti-collision belt 43 is fixedly arranged on the front end face of the horizontal table top and is positioned between the angle steel 12 structures, and conventional anti-collision adhesive tape products on the market can be selected and directly and reliably connected with the front end face of the horizontal table top and formed at one time;
Because foundation ditch and lift platform partially stretch out the building wall outside, can the direct contact rainwater, consequently, for avoiding rainwater, silt siltation, generally, the utility model discloses a rectangle foundation ditch structure, its bottom surface still can set up to have the slope of having declination about 5% to the preceding by the back. Therefore, the silt rainwater can be directly discharged out of the building from the slope at the bottom of the foundation pit. Generally, in order to avoid the external rainwater of building to corrode the wall surface, the utility model discloses can also cover caulking paste 44 in the mode of fig. 6 in the gap position between horizontal mesa bottom to the outer ground of logistics storage building to avoid the rainwater directly to corrode the building component.
For avoiding lift platform lift in-process to and cargo handling in-process lift platform shell bumps the foundation ditch component, the utility model discloses can also further around the top of foundation ditch 1, top both sides edge and the top rear end edge that specifically includes the foundation ditch are provided with the angle steel of the highly looks parallel and level of terrace in the logistics storage building, and the bottom and the front end of foundation ditch 1 specifically include that both sides and base are provided with the angle steel 12 that is connected to the horizontal table face about foundation ditch front side open position. Therefore, in the process of moving and bearing the goods by the lifting platform, the lifting platform can avoid directly touching the foundation pit member through the angle steel, and the member and the platform structure are protected.
Referring to fig. 3 and 5, the utility model discloses can also be in on the terrace in the logistics storage building, be close to the both sides of foundation ditch 1 and be close to the position of horizontal mesa and be provided with crashproof post 42. This bumping post 42 can be equipped with yellow warning sign by the metal construction device and realize, installs in the inboard in commodity circulation warehouse and closes on lift platform department, to the collision of this building wall body when preventing inside fork truck from plugging into the goods from lift platform department.
The utility model provides a loading and unloading system of plugging into, its working method is as follows:
firstly, detecting a position signal of the rear end of a vehicle loading and unloading opening through a sensing element arranged on the side surface (a control box of a discharging platform) of a price raising platform, receiving the electric signal, and correspondingly calculating to obtain the distance between the rear end of the vehicle loading and unloading opening and the front end of a horizontal table board;
secondly, triggering an alarm device to give an alarm prompt and/or triggering a control panel 41 when the distance detected in the first step reaches a preset distance, triggering a prompt tone to remind a driver of the truck to stop backing the truck, and simultaneously pre-starting a lifting platform to prepare for butt joint of the tail of the truck;
and thirdly, receiving a control signal of the control panel 41, correspondingly controlling the lifting driving device 3 to extend upwards or contract downwards according to the height of the bottom plate of the vehicle loading and unloading port according to the control signal triggered by an operator, driving the lifting platform 2 to rotate upwards and lift or rotate downwards by using the top end of the rear part of the foundation pit 1 as a rotation center through the lifting driving device 3 consisting of 2 hydraulic lifting columns and corresponding rotating shafts, and setting the front end of the lifting platform 2 to be flush with the bottom of the vehicle loading and unloading port and stably butt with the vehicle loading and unloading port through stepless adjustment of the hydraulic lifting columns.
From this, after lift platform 2 and the stable butt joint of vehicle loading and unloading mouth, the utility model discloses can be directly pass through the goods on the vehicle lift platform 2 steadily pushes or draws in the logistics storage building, or, directly pass through the goods in the logistics storage building lift platform 2 steadily pushes away to or draw extremely on the vehicle, and need not transport the goods from top to bottom, can effectively avoid the shell that causes in the handling to bump, avoid the risk that the goods dropped and topples.
At the goods of having loaded and unloaded, when needing to close logistics storage building, the utility model discloses can be directly with the lift platform lifting to with the height of ground parallel and level in logistics storage building to the locking is in this position, then closes the vehicle loading and unloading mouth through rolling slats door or push-and-pull door, the bottom butt of rolling slats door or push-and-pull door connects to the lift platform upper surface, locks lift platform and can seal whole storage building. At the moment, the rear end of the bottom of the foundation pit is sealed, and the top of the foundation pit is sealed by the lifting platform, so that external rainwater foreign objects can be effectively prevented from invading the storage room. The structure does not need to be specially provided with a special closing mechanism, so that the use and maintenance cost can be effectively reduced.
The utility model discloses an foretell structure, utilize the metal, rubber, wooden, the aluminum alloy, materials such as plastic steel, utilize sensing element, equipment members such as control panel, through organic combination, the preparation installation, can adjust the lift platform height through the upset mode, intelligent storage provides a flexibility for freight vehicle plugs into, efficient butt joint mode, thereby through lift platform lifting or decline direct with its front end butt joint vehicle loading and unloading mouth bottom, can directly release the goods to lift platform rethread lift platform steady transition to logistics storage building terrace in the following freight vehicle, perhaps directly pass through lift platform's slope with the goods in the storage when the output goods and transition to freight vehicle, carry the goods from top to bottom without extra apparatus. Therefore, the utility model discloses can improve the efficiency of intelligent logistics storage in-process to the goods transmission, improve the efficiency that the goods entered the storehouse, came out of the storehouse circulation to through the steady transition of lift platform slope structure, avoid the transportation in-process goods to collide with the damage.
The utility model discloses a loading and unloading system construction of plugging into during, can set up specific pit earlier on the ground of the goods loading and unloading mouth position of warehouse building, with reinforced concrete pouring shaping, form the foundation ditch. The height of the ground outside the logistics storage building is h0, the height of the terrace inside the logistics storage building is h2, and as shown in fig. 5, the height h1 of the bottom of the foundation pit is generally arranged between h0 and h 2. The foundation pit is a fixed structure for installing the lifting platform equipment, and the front end of the foundation pit is provided with a reinforced concrete structure ground extending to the lower part of the logistics storage building ground downwards at a position corresponding to the plane of the outer wall of the building in a mode of figure 6. The floor structure also typically extends forward to form a horizontal deck. Referring to fig. 4, the thickness c of the horizontal mesa is generally smaller than the depth c + a of the foundation pit, and a suspension space with a height b + a is generally disposed at the bottom of the horizontal mesa. Wherein the height difference between h0 to h1 may be set to 0.60m, and the height difference between h0 to h2 may be set to 1.1 m. The thickness c of the horizontal table top can be selected to be 0.20mm, and the thickness between the horizontal table top and the bottom surface of the foundation pit can be set to be 0.50 m.
The utility model discloses a loading and unloading system of plugging into has following advantage for traditional mode of transportation:
1. warning and preventing the large truck from colliding with the building when the large truck is close to the building and unloading to the storage space through a sensing-alarming mechanism;
2. when various different freight vehicles are connected with the logistics warehouse, stepless adjustment of the lifting platform can be realized through the lifting of the hydraulic rod, the height of the bottom plate of various vehicles is adapted, the lifting platform can be accurately butted with the bottom plate of the truck, a transition inclined plane is formed between the bottom plate of the truck and the building elevation, and the goods can be conveniently put in and taken out of the warehouse;
3. the building is effectively protected by the arrangement of the specific structure and the anti-collision material, and the mutual collision and abrasion when the building is connected with a truck are avoided;
4. the utility model has unique adjusting mode, can adapt to a plurality of scenes, has strong adaptability and simple and ingenious structure;
5. the utility model provides a structure, the overall cost is low, economical and practical, convenient to popularize and use.
The above description is only for the embodiments of the present invention, and the description is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes and modifications can be made, which all fall within the scope of the present invention.
Claims (8)
1. A handling system of plugging into for intelligent logistics storage, comprising:
the system comprises a foundation pit (1) arranged at a cargo loading and unloading port of a logistics storage building, wherein the top end of the foundation pit (1) is flush with a floor in the logistics storage building, the bottom surface of the foundation pit (1) is higher than the ground outside the logistics storage building and lower than the floor in the logistics storage building, and the front part of the foundation pit (1) is of an open structure;
the rear end of the lifting platform (2) is rotatably connected with the top end of the rear part of the foundation pit (1) and is arranged in the foundation pit (1);
and the lifting driving device (3) is arranged at the front part of the foundation pit (1), the bottom of the lifting driving device is fixedly installed on the bottom surface of the foundation pit (1), and the top end of the lifting driving device is rotatably connected with the lower surface of the lifting platform (2) and used for driving the front end of the lifting platform to be lifted upwards or to be lowered downwards to be stably butted with a vehicle loading and unloading port.
2. The loading and unloading docking system for intelligent logistics storage according to claim 1, wherein the rear end of the lifting platform (2) is rotatably connected with the top end of the rear part of the foundation pit (1) through a bearing rotating shaft (5).
3. The loading and unloading docking system for intelligent logistics storage according to claim 1, wherein the lifting platform (2) and the front end of the foundation pit (1) both extend partially outside the exterior wall (4) of the logistics storage building;
a horizontal table top is further arranged on the lower side of the outer wall (4) of the logistics storage building, the front end of the horizontal table top at least partially extends out of the outer wall (4) of the logistics storage building, the front end face of the horizontal table top is flush with the lifting platform (2) and the front end face of the foundation pit (1), and the top height of the horizontal table top is flush with the height of a terrace in the logistics storage building;
still be in on logistics storage building's outer wall (4) the position that the top of horizontal mesa is close lift platform (2) is provided with control panel (41), control panel (41) are connected and control lift drive arrangement (3) upwards extend or shrink downwards, drive lift platform (2) use the rear portion top of foundation ditch (1) as the centre of rotation rotatory lifting upwards or rotatory descending downwards.
4. The loading and unloading docking system for intelligent logistics storage of claim 3 wherein the front face of said horizontal table is at least partially provided with a buffer protection structure;
and a sensing element is further arranged around the buffer protection structure, and the sensing element is connected with an alarm device and is used for detecting the distance and the angle between the vehicle loading and unloading port and the front end of the horizontal table board and triggering the alarm device and/or a control panel (41) when the distance between the vehicle loading and unloading port and the front end surface of the horizontal table board reaches a preset distance.
5. The dock system for intelligent logistics warehousing of claim 4, wherein the buffer protection structure comprises:
the angle steel (12) is fixedly arranged at the top end of the front part of the horizontal table top, the bottom end of the front part of the horizontal table top and the edge of the foundation pit (1);
the anti-collision belt (43) is fixedly arranged on the front end surface of the horizontal table top and is positioned between the angle steel (12) structures;
and the anti-collision rubber cushion (11) is fixedly arranged on the front end surface of the horizontal table top and is positioned on two sides of the edge of the foundation pit (1).
6. The loading and unloading docking system for intelligent logistics storage according to claim 5, wherein the bottom surface of the foundation pit (1) is set from back to front with a downward slope of 5%.
7. The loading and unloading connection system for intelligent logistics storage according to claim 6, wherein the top of the foundation pit (1) is provided with angle steel which is flush with the height of the terrace in the logistics storage building at the two side edges and the rear end edge respectively, and the bottom and the front end of the foundation pit (1) are provided with angle steel (12) connected to the horizontal table top.
8. The loading and unloading docking system for intelligent logistics storage according to claim 6, wherein the ground level in the logistics storage building is further provided with anti-collision columns (42) at two sides of the foundation pit (1) and near the horizontal table top.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022773830.1U CN214358215U (en) | 2020-11-25 | 2020-11-25 | Loading and unloading connection system for intelligent logistics storage |
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| CN202022773830.1U CN214358215U (en) | 2020-11-25 | 2020-11-25 | Loading and unloading connection system for intelligent logistics storage |
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Inventor after: Miao Qingpei Inventor after: Huang Xiaodong Inventor after: Wu Hao Inventor after: Yin Bo Inventor after: Xia Wenlin Inventor after: Dong Liangtao Inventor after: Wu Wei Inventor after: Wang Ahua Inventor after: Wang Xinlian Inventor after: Dai Desheng Inventor after: Sun Peng Inventor before: Miao Qingpei Inventor before: Huang Xiaodong Inventor before: Wu Hao Inventor before: Yin Bo Inventor before: Xia Wenlin Inventor before: Dong Liangtao Inventor before: Wu Wei Inventor before: Wang Ahua Inventor before: Wang Xinlian Inventor before: Dai Desheng Inventor before: Sun Peng |
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