Automobile engine packaging logistics device

Abstract

The utility model relates to the technical field of automobile auxiliary manufacturing equipment, in particular to an automobile engine packaging logistics device which comprises a bottom plate, a profiling base and a pressing assembly, the pressing assembly comprises a first vertical base, a second vertical base and a plug pin piece, and a fixing part is arranged at the bottom of the side face of the first vertical base and the bottom of the side face of the profiling base; when the profiling base is installed on the bottom plate, the fixing part is located between the first vertical base and the second vertical base, a penetrating part is arranged in the fixing part, an inserting hole is formed in the end, close to the second vertical base, of the first vertical base, and the bolt piece penetrates and is inserted into the inserting hole and the penetrating part and is in sliding connection with the inserting hole and the penetrating part. The reverse sliding extending penetrating part can leave the penetrating part; when the profiling base is replaced, the bolts do not need to be detached, and the problems that the bolts are broken, threads fall off and the like due to long-time use, the maintenance time is long, and the maintenance cost is high are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile auxiliary manufacturing equipment, and more specifically, to an automobile engine packaging logistics device. Background Art

[0002] The automobile engine is the device that powers the vehicle, the heart of the car, and determines its performance, economy, stability, and environmental friendliness. Depending on the power source, automobile engines can be categorized as diesel, gasoline, electric motors, and hybrids. During transportation, ensuring the safe and economical transport of the engine requires a well-designed packaging and logistics system.

[0003] Currently, pallets can also meet the normal transportation requirements of engines. However, the overall engine mounting base uses a bolt structure to fix the base plate, and the engine mounting base needs to be constantly replaced. Long-term use will cause problems such as bolt breakage, thread threading, and falling off. The maintenance time is long and the maintenance cost is high. In addition, the existing engine pallet can only be loaded for one model, which is not very versatile and not economical.

[0004] The prior art discloses an engine logistics transport rack, comprising a rack body, on which an engine fixing assembly is provided, the rack body comprising a base plate and columns arranged at the four corners of the base plate; the base plate is provided with a track; the engine fixing assembly can slide along the track and be fixed and locked to the track by bolts; the column comprises a fixed column, which is connected to the movable column above the fixed column through a movable joint, and the movable column has a vertical first position and a horizontal second position relative to the fixed column; the movable joint comprises an upper joint and a lower joint; a guide groove is provided on the side wall of the lower joint, a transfer groove is provided at the bottom of the guide groove, and a limit groove is provided at the top of the guide groove; the lower end of the upper joint has a transfer block that rotates with the transfer groove, and the upper end has a limit block that engages with the limit groove; the transfer block rotates in the transfer groove, and the upper joint moves along the guide groove of the lower joint, so that the limit block is engaged with or separated from the limit groove, driving the movable column to switch between the first position and the second position. The engine fixing assembly of the above-mentioned transport frame is ultimately fixed to the chassis track by bolts. The bolts need to be removed when replaced. Long-term use will cause problems such as bolt breakage, thread thread, and falling off, which will take a long time to repair and the maintenance cost is high. Utility Model Content

[0005] The purpose of the utility model is to overcome the problem that the engine logistics device in the prior art needs to remove the bolts when replacing the engine fixing base, and problems such as bolt breakage, thread breaking, and falling off may occur after long-term use, the maintenance time is long, and the maintenance cost is high. A car engine packaging logistics device is provided.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] The cam is secured to the bottom of the chassis and has a latch that is secured to the chassis at the bottom of the chassis.

[0008] During the working process of the above scheme, the contoured base is first installed on the base plate, and the fixing part is installed on one side of the first stand. After confirming that the position installation is correct and checking to confirm that the socket is aligned with the through-hole, the latch piece is inserted into the through-hole from the first stand, and the tail end of the latch piece slides to the end extending out of the through-hole away from the first stand. At this time, the fixation of the contoured base on the base plate is completed, and then the engine is transferred to the contoured base through the gantry to complete the packaging and placement of the engine; when the contoured base needs to be disassembled, the latch piece is slid in the opposite direction so that the tail end of the latch piece exits from the entrance of the through-hole. At this time, the gantry will be used to move the engine away from the contoured base, and finally the contoured base is taken out. The entire installation and disassembly process of the contoured base does not require manual tightening and loosening of bolts. It only requires sliding the latch piece into or out of the through-hole. The operation is simple and the working efficiency is greatly improved. There will be no problems such as bolt breakage, screw threads, and falling off after long-term use.

[0009] Furthermore, a stop handle is provided at the other end of the latch member, and a first vertical groove and a second vertical groove for placing the stop handle are provided at both ends of the first stand along the length direction, the first vertical groove is located at one end close to the fixed portion, and the second vertical groove is located at one end away from the fixed portion; by providing the stop handle, the operator can move the entire latch member by grasping the stop handle with his hand, and the first vertical groove and the second vertical groove are provided on the side surface of the first stand close to the edge, and the stop handle is rotated and clamped into the vertical groove, which respectively limit the movement of the latch member along the axis direction of the through-portion in the two states of sliding in and out of the through-portion, thereby preventing the entire latch member from falling off during engine logistics transportation.

[0010] Furthermore, a blocking lock is provided on the side of the first upright near the edge of the bottom plate, and the blocking lock includes a locking groove and a locking rod, and the locking groove is slidably connected to the locking rod. When the gear handle is placed in the first vertical groove, the locking rod contacts the top end of the gear handle to restrict the rotation of the gear handle; the locking rod is an L-shaped rod, one end of the long side of which is inserted into the locking groove and slides, and the short side end is the position for the operator to clamp with his hand. The operator clamps the short side to slide the locking rod, and through the sliding arrangement of the locking rod and the lock groove, when the latch member is inserted into the through portion, the slide The movable locking rod makes the locking rod contact with the top of the gear handle to limit the rotation of the entire latch member in the through-hole portion, thereby preventing the gear handle from rotating out of the first vertical groove due to vibration, thereby rendering the horizontal limiting function of the gear handle ineffective. The surface of the locking rod is installed with a spring, and the middle section of the lock groove is a broken-open setting. The spring is installed in the broken-open section of the lock groove. One end of the spring is fixedly connected to the locking rod, and the two ends are in contact with the two end faces of the broken-open section of the lock groove, so that the sliding of the locking rod in the lock groove has a certain resistance, and the locking rod can be stably fixed when it is in the working position to avoid sliding out of the lock groove due to vibration.

[0011] Furthermore, the top surface of the first stand is an opening, and the first vertical groove and the second vertical groove are connected to the opening; in the process of the latch member disengaging from the entire fixing portion, the latch member not only slides away from the through-portion on the horizontal plane, but also, since a stop lock needs to be installed on the side of the first stand, in order to avoid interference, the top surface of the first stand is set to be an opening, thereby facilitating the operation of the latch member.

[0012] Furthermore, the clamping assembly also includes a second stand, the second stand being installed on the bottom plate on the same side and opposite to the first stand, and a first blank is provided at one end of the second stand near the first stand, and one end of the latch slides out of the through-portion and enters the first blank, and a second blank is also provided on the side of the first stand away from the second stand; after the latch leaves the through-portion, one end is located in the insertion hole and the other end is located in the second blank; the length of the latch is greater than the length of the through-portion to ensure that the latch and the through-portion have sufficient contact area to withstand pressure, the first blank and the second blank can be set as blind holes or through holes, the setting of the first blank can accommodate the redundant length of the end of the latch away from the gear handle, and the setting of the second blank can accommodate the redundant length of the end of the latch close to the gear handle, so that the other end of the latch can completely exit the through-portion, and it also has a limiting function. After the latch passes through the fixing part, the second blank restricts the latch to prevent it from jumping in the through-portion, resulting in failure of the fixation of the contoured base.

[0013] Furthermore, the through portion is a through hole or a through groove, and the inner surface of the through portion is in contact with the outer surface of the latch member; the through portion and the latch member should be interference fit or transition fit. After the latch member is inserted into the through portion, the latch member jumps inside the through portion, resulting in a reduction in the clamping effect of the entire clamping assembly, causing the engine to jump slightly and damage the engine.

[0014] Furthermore, it also includes a plurality of quick clamps, which are fixedly installed on the top surface of the contoured base. The quick clamps include a connecting seat, a turning handle, a rotating member and a clamping column. One end of the turning handle is rotatably connected to the connecting seat and the other end is rotatably connected to one end of the rotating member. The other end of the rotating member is rotatably connected to one end of the clamping column, and the other end of the clamping column is slidably connected to the connecting seat. The function of the quick clamp is to clamp the engine and completely fix the engine on the contoured base. Using the quick clamp to clamp and fix the engine can also avoid the disassembly and assembly of bolts, thereby improving work efficiency and not reducing the fixing effect of the engine.

[0015] Furthermore, there are three quick clips, which are arranged at the top corners of the contoured base. Due to the large size of the engine, the position for installing the quick clips on the contoured base is limited, so three quick clips are arranged at the top corners of the contoured base.

[0016] Furthermore, it also includes a logistics rack, which includes a base frame, side frames installed around the edge of the base frame, and guardrails installed on the side frames. The base plate is fixedly connected to the base frame, and the guardrails are slidably connected to the side frames. The entire logistics rack is used to install the base plate. The logistics rack can install six base plates in an evenly arranged manner in sequence, and the side frames can prevent external objects from hitting the engine and causing damage to it.

[0017] Furthermore, slots are provided on the columns at both ends of the side frame, and protrusions are provided on the columns at both ends of the guardrail, and the protrusions are inserted into the slots to achieve sliding connection; the sliding connection between the slots and the protrusions avoids the need to remove bolts when disassembling and assembling the guardrail, thereby improving work efficiency and avoiding problems such as bolt breakage, thread threading, and falling off.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The clamping assembly is configured to cooperate with a latch member and a through-portion, the latch member is inserted through the insertion hole and the through-portion and is slidably connected with the insertion hole and the through-portion, and after the end of the latch member slides out of the through-portion close to one end of the second stand, it slides in the opposite direction to extend out of the through-portion away from the end of the second stand to leave the through-portion; because it is fixed by the latch member, the operator does not need to remove the bolts when disassembling the contoured base, effectively avoiding the problems of long maintenance hours and high maintenance costs caused by bolt breakage, threaded threads, and falling off due to long-term use.

[0020] 2. Three quick clamps are set on the contoured base. Using three quick clamps to clamp the engine can also avoid the disassembly and assembly of bolts, improve work efficiency while not reducing the fixing effect of the engine.

[0021] 3. A raised portion is provided on the upright posts at both ends of the guardrail, and the raised portion is inserted into the slot portion to achieve a sliding connection; the sliding connection between the slot portion and the raised portion allows the guardrail to be dismantled by simply lifting it out in the vertical direction without removing the bolts, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a structural diagram of a contoured base of an automobile engine packaging logistics device fixed on a bottom plate;

[0023] Figure 2 This is a structural schematic diagram of a vehicle engine packaging logistics device in which the latch is in a locked and compressed state;

[0024] Figure 3 This is a structural schematic diagram of a contoured base for an automobile engine packaging logistics device;

[0025] Figure 4 A three-dimensional diagram of a quick clamp for packaging logistics equipment for automobile engines;

[0026] Figure 5 This is a structural diagram of a logistics rack for automobile engine packaging logistics equipment;

[0027] Figure 6 This is a schematic diagram of a third embodiment of an automobile engine packaging logistics device.

[0028] In the accompanying drawings: 1. Base plate; 2. Contoured base; 210. Fixed portion; 211. Through portion; 3. Pressing assembly; 310. First stand; 311. Insertion hole; 312. Second blank portion; 313. First vertical slot; 314. Second vertical slot; 320. Second stand; 321. First blank portion; 330. Latch; 331. Gear; 4. Gear lock; 410. Lock slot; 420. Lock rod; 5. Quick clamp; 510. Connecting seat; 520. Turn handle; 530. Rotating member; 540. Clamp column; 6. Logistics rack; 610. Base frame; 620. Side frame; 621. Slot portion; 630. Guardrail; 631. Raised portion. DETAILED DESCRIPTION

[0029] The present invention is further described below in conjunction with specific embodiments. The accompanying drawings are for illustrative purposes only and are schematic, not actual, representations. They should not be construed as limiting this patent. To better illustrate the embodiments of the present invention, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted from the drawings.

[0030] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right" and so on indicate the orientation or position relationship, they are based on the orientation or position relationship shown in the drawings. This is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as limiting this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0031] Example 1

[0032] This embodiment is the first embodiment of a packaging logistics device for automobile engines. Figures 1 to 3 As shown, it includes a base plate 1, a contoured base 2 and a pressing assembly 3, the pressing assembly 3 includes a first stand 310 and a latch 330, the first stand 310 is installed at one end of the base plate 1 near the side, and a fixing portion 210 is provided at the bottom of the side of the contoured base 2; when the contoured base 2 is installed on the base plate 1, the fixing portion 210 is located on the base plate 1 near the side of the first stand 310, a through portion 211 is provided in the fixing portion 210, and a socket 311 is provided at one end of the first stand 310 near the fixing portion 210, one end of the latch 330 is inserted through the socket 311 and the through portion 211, and It is slidably connected to the insertion hole 311 and the through-portion 211. After the end of the latch member 330 slides out of the through-portion 211 away from one end of the first stand 310, it slides in the opposite direction and extends out of the through-portion 211 close to the end of the first stand 310 to leave the through-portion 211; wherein, the through-portion 211 can be set as a through hole or a through groove, and the first blank portion 321 can be set as a through hole or a blind hole. The latch member 330 is a rod-shaped member, and the fixing portion 210 is set on the bottom side of the contoured base 2. They should be set in pairs, with two or four in number. The number of the clamping components 3 corresponds to the number of the fixing portions 210.

[0033] Specifically, a stopper 331 is provided at the other end of the latch member 330, and a first vertical slot 313 and a second vertical slot 314 are provided at both ends of the first stand 310 along the length direction, in which the stopper 331 can be placed. The first vertical slot 313 is located at one end close to the fixing portion 210, and the second vertical slot 314 is located at one end away from the fixing portion 210; by providing the stopper 331, the operator can grab the stopper 331 by hand and move the entire latch member 330, and the first vertical slot 313 and the second vertical slot 314 are provided on the side surface close to the edge of the first stand 310, and the stopper 331 is rotated and clamped into the vertical slot, which respectively limit the movement of the latch member 330 along the axial direction of the through-portion 211 in the two states of sliding in and out of the through-portion 211, thereby preventing the entire latch member 330 from falling off during engine logistics transportation.

[0034] Specifically, a blocking lock 4 is provided on the side of the first stand 310 close to the edge of the bottom plate 1, and the blocking lock 4 includes a locking groove 410 and a locking rod 420, and the locking groove 410 is slidably connected to the locking rod 420. When the blocking handle 331 is placed in the first vertical groove 313, the locking rod 420 contacts the top of the blocking handle 331 to limit the rotation of the blocking handle 331; the locking rod 420 is an L-shaped rod, one end of the long side of which is inserted into the locking groove 410 to slide, and the short side end is the position for the operator to clamp with his hand. The operator clamps the short side to slide the locking rod 420, and through the sliding arrangement of the locking rod 420 and the locking groove 410, when the latch member 330 is inserted into the through portion 211, the sliding locking rod 420 causes the lock The rod 420 contacts the top of the stopper 331 to limit the rotation of the entire latch member 330 in the through-portion 211, and prevents the stopper 331 from rotating out of the first vertical slot 313 due to vibration, which makes the horizontal limiting function of the stopper 331 invalid. The surface of the locking rod 420 is installed with a spring, and the middle section of the lock groove 410 is a broken setting. The spring is installed in the broken section of the lock groove. One end of the spring is fixedly connected to the locking rod 420, and the two ends are in contact with the two end faces of the broken section of the lock groove 410, so that the sliding of the locking rod 420 in the lock groove 410 has a certain resistance, and the locking rod 420 can be stably fixed when it is in the working position to avoid sliding out of the lock groove 410 due to vibration.

[0035] Specifically, the top surface of the first stand 310 is an opening, and the first vertical groove 313 and the second vertical groove 314 are connected to the opening; in the process of the latch member 330 being separated from the entire fixing portion 210, the latch member 330 not only slides away from the through portion 211 on the horizontal plane, but also, because the side of the first stand 310 needs to be installed with a block lock 4, in order to avoid interference, the top surface of the first stand 310 is set to be an opening, and the latch member 330 is taken out from the top surface opening of the first stand 310.

[0036] The cam 320 is provided with a second support 321 on one end of the second support 320 and the second support 321 on the other end. The through portion 211 has sufficient contact area to withstand pressure, and the first blank portion 321 and the second blank portion 312 can be set as blind holes or through holes. The setting of the first blank portion 321 can accommodate the redundant length of the end of the latch member 330 away from the gear lever 331, and the setting of the second blank portion 312 can accommodate the redundant length of the end of the latch member 330 close to the gear lever 331, so that the other end of the latch member 330 can completely exit the through portion 211, and it also has a limiting function. After the latch member 330 penetrates the fixing portion 210, the second blank portion 312 limits the latch member 330 to prevent it from jumping in the through portion 211, resulting in failure of the fixation of the contoured base 2.

[0037] Specifically, the through portion 211 is a through hole or a through groove, and the inner surface of the through portion 211 fits with the outer surface in contact with the latch member 330; the through portion 211 and the latch member 330 should be an interference fit or a transition fit. After the latch member 330 is inserted into the through portion 211, the latch member 330 jumps inside the through portion 211, resulting in a reduction in the clamping effect of the entire clamping assembly 3, causing the engine to jump slightly and damage the engine.

[0038] The working principle of the automobile engine packaging logistics device of this embodiment is as follows:

[0039] First, install the contoured base 2 on the bottom plate 1 so that the fixing portion 210 is installed between the first stand 310 and the second stand 320. During the fixed installation, rotate the latch member 330 so that the stopper 331 is located at the top opening of the first stand 310. Then, clamp the stopper 331 and slide the tail end of the latch member 330 from the insertion hole 311 of the first stand 310 to extend out of the through portion 211. Then, rotate the latch member 330 so that the stopper 331 is placed in the first vertical groove 313. Finally, slide the locking rod 420 so that the locking rod 420 contacts the top of the stopper 331. At this time, The fixing of the contoured base 2 on the base plate 1 is completed, and the engine is then transferred to the contoured base 2 through the gantry to complete the packaging and placement of the engine; when the contoured base 2 needs to be disassembled, the locking rod 420 is first unlocked, and the rotating latch member 330 is rotated to rotate the shift lever 331 out of the first vertical slot 313, and then the latch member 330 is slid in the opposite direction to place the shift lever 331 into the second vertical slot 314, and the tail end of the latch member 330 exits from the entrance of the through-portion 211. At this time, the gantry is used to move the engine away from the contoured base 2, and finally the contoured base 2 is taken out.

[0040] The beneficial effects of this embodiment are as follows: the clamping assembly 3 is configured to cooperate with the latch member 330 and the through-portion 211, the latch member 330 is inserted through the insertion hole 311 and the through-portion 211 and is slidably connected with the insertion hole 311 and the through-portion 211, and the end of the latch member 330 slides out of the through-portion 211 close to one end of the second stand 320, and then slides in the opposite direction to extend out of the through-portion 211 away from the second stand 320 to leave the through-portion 211; the operator does not need to remove the bolts when disassembling the contoured base 2, effectively avoiding the problems of bolt breakage, thread loss, falling off, etc. caused by long-term use, long maintenance hours, and high maintenance costs.

[0041] Example 2

[0042] This embodiment is the second embodiment of an automobile engine packaging logistics device. Figures 1 to 4 As shown, the difference from Example 1 is that:

[0043] Specifically, it also includes a plurality of quick clamps 5, which are fixedly installed on the top surface of the contoured base 2. The quick clamp 5 includes a connecting seat 510, a turning handle 520, a rotating member 530 and a clamping column 540. One end of the turning handle 520 is rotatably connected to the connecting seat 510 and the other end is rotatably connected to one end of the rotating member 530. The other end of the rotating member 530 is rotatably connected to one end of the clamping column 540, and the other end of the clamping column 540 is slidably connected to the connecting seat 510. The function of the quick clamp 5 is to clamp the engine and completely fix the engine on the contoured base 2. Using the quick clamp 5 to clamp and fix the engine can also avoid the disassembly and assembly of bolts, thereby improving work efficiency and not reducing the fixing effect of the engine.

[0044] Specifically, three quick clips 5 are provided, and the three quick clips are provided at the top end corners of the contoured base 2; due to the large size of the motor, the position for installing the quick clips 5 on the contoured base 2 is limited, so three quick clips 5 are provided at the top end corners of the contoured base 2.

[0045] The working principle of the automobile engine packaging logistics device of this embodiment is as follows: after using the gantry to move the engine to the contoured base 2, turn the handle 520, and the handle 520 drives the rotating part 530 to rotate and move. The rotating part 530 drives the clamping column 540 to slide on the sliding hole of the connecting seat 510, so that the clamping column 540 extends in the direction close to the engine. At this time, the clamping column 540 can block and restrict the engine, and the three quick clamps 5 are operated in sequence to complete the fixation of the engine.

[0046] The beneficial effects of this embodiment are as follows: three quick clamps 5 are provided on the contoured base 2, and the three quick clamps 5 are used to clamp the engine, which can also avoid the disassembly and assembly of bolts, thereby improving work efficiency without reducing the fixing effect on the engine.

[0047] Example 3

[0048] This embodiment is the third embodiment of an automobile engine packaging logistics device. Figures 5 to 6 As shown, the difference from Example 1 is that:

[0049] Specifically, it also includes a logistics rack 6, which includes a base frame 610, a side frame 620 installed around the edge of the base frame 610, and a guardrail 630 installed on the side frame 620. The base plate 1 is fixedly connected to the base frame 610, and the guardrail 630 is slidably connected to the side frame 620; the entire logistics rack 6 is used to install the base plate 1, and the logistics rack 6 can be installed with six base plates 1 arranged evenly in sequence, and the side frame 620 can prevent external objects from hitting the engine and causing damage to it.

[0050] Specifically, slots 621 are provided on the columns at both ends of the side frame 620, and protrusions 631 are provided on the columns at both ends of the guardrail 630. The protrusions 631 are inserted into the slots 621 to achieve a sliding connection. The sliding connection between the slots 621 and the protrusions 631 avoids the need to remove bolts when disassembling and assembling the guardrail 630, thereby improving work efficiency and avoiding problems such as bolt breakage, thread threading, and falling off.

[0051] The working principle of the automobile engine packaging logistics device of this embodiment is as follows:

[0052] After the engine is fixed, the entire logistics rack 6 is taken to a designated location for storage using a fork. When the guardrail 630 needs to be disassembled, the operator simply grabs the guardrail 630 and lifts it vertically upward to slide the protrusion 631 out of the slot 621 .

[0053] The beneficial effects of this embodiment are as follows: protrusions 631 are provided on the columns at both ends of the guardrail 630, and the protrusions 631 are inserted into the slots 621 to achieve a sliding connection; the sliding connection between the slots 621 and the protrusions 631 allows the guardrail 630 to be removed by simply lifting it out in the vertical direction without removing the bolts, thereby improving work efficiency.

[0054] In the specific contents of the above-mentioned specific implementation methods, the various technical features can be combined in any non-contradictory manner. In order to make the description concise, not all possible combinations of the above-mentioned technical features are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0055] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Those skilled in the art will appreciate that other variations or modifications can be made based on the above description. It is not necessary and impossible to enumerate all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the claims of the present invention.

Claims

1. An automobile engine packaging logistics device, comprising a base plate (1) and a contoured base (2), characterized in that: The invention also includes a clamping assembly (3), wherein the clamping assembly (3) includes a first stand (310) and a latch (330), wherein the first stand (310) is mounted on one end of the base plate (1) close to the side, and a fixing portion (210) is provided at the bottom of the side of the contoured base (2); when the contoured base (2) is mounted on the base plate (1), the fixing portion (210) is located on the base plate (1) close to the side of the first stand (310), and a through portion (211) is provided in the fixing portion (210), and the first stand ( 310) is provided with an insertion hole (311) at one end close to the fixing portion (210), and one end of the latch member (330) is inserted through the insertion hole (311) and the through portion (211), and is slidably connected with the insertion hole (311) and the through portion (211). After the end of the latch member (330) slides out of the through portion (211) away from one end of the first stand (310), it slides in the opposite direction to extend out of the through portion (211) close to the first stand (310) so as to leave the through portion (211).

2. The automobile engine packaging logistics device according to claim 1, characterized in that: A stopper (331) is provided at the other end of the latch member (330), and a first vertical groove (313) and a second vertical groove (314) capable of accommodating the stopper (331) are provided at both ends of the first stand (310) along the length direction, wherein the first vertical groove (313) is located at one end close to the fixing portion (210), and the second vertical groove (314) is located at one end away from the fixing portion (210).

3. The automobile engine packaging logistics device according to claim 2, characterized in that: A blocking lock (4) is provided on the side of the first stand (310) close to the edge of the base plate (1), and the blocking lock (4) includes a locking groove (410) and a locking rod (420). The locking groove (410) and the locking rod (420) are slidably connected. When the blocking handle (331) is placed in the first vertical groove (313), the locking rod (420) contacts the top of the blocking handle (331) to limit the rotation of the blocking handle (331).

4. The automobile engine packaging logistics device according to claim 3, characterized in that: The top surface of the first stand (310) is an opening, and the first vertical groove (313) and the second vertical groove (314) are connected to the opening.

5. The automobile engine packaging logistics device according to claim 1, characterized in that: The clamping assembly (3) also includes a second stand (320), which is installed on the bottom plate (1) on the same side and opposite to the first stand (310), and a first recessed portion (321) is provided at one end of the second stand (320) close to the first stand (310), and one end of the latch (330) slides out of the through-portion (211) and enters the first recessed portion (321), and a second recessed portion (312) is further provided on the side of the first stand (310) away from the second stand (320); after the latch (330) leaves the through-portion (211), one end is located in the insertion hole (311) and the other end is located in the second recessed portion (312).

6. The automobile engine packaging logistics device according to claim 1, characterized in that: The through portion (211) is a through hole or a through groove, and the inner surface of the through portion (211) is in contact with the outer surface of the latch member (330).

7. The automobile engine packaging logistics device according to claim 1, characterized in that: The invention also includes a plurality of quick clamps (5), wherein the quick clamps (5) are fixedly mounted on the top surface of the contoured base (2), and the quick clamps (5) include a connecting seat (510), a turning handle (520), a rotating member (530) and a clamping column (540). One end of the turning handle (520) is rotatably connected to the connecting seat (510), and the other end is rotatably connected to one end of the rotating member (530). The other end of the rotating member (530) is rotatably connected to one end of the clamping column (540), and the other end of the clamping column (540) is slidably connected to the connecting seat (510).

8. The automobile engine packaging logistics device according to claim 7, characterized in that: Three quick clamps (5) are provided, and the three quick clamps (5) are arranged at the top surface end corners of the contoured base (2).

9. An automobile engine packaging logistics device according to any one of claims 1-8, characterized in that: The invention also includes a logistics rack (6), wherein the logistics rack (6) includes a base frame (610), a side frame (620) installed around the edge of the base frame (610), and a guardrail (630) installed on the side frame (620); the bottom plate (1) is fixedly connected to the base frame (610), and the guardrail (630) is slidably connected to the side frame (620).

10. The automobile engine packaging logistics device according to claim 9, characterized in that: The columns at both ends of the side frame (620) are provided with slots (621), and the columns at both ends of the guardrail (630) are provided with protrusions (631), and the protrusions (631) are inserted into the slots (621) to achieve sliding connection.

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