A carrier lifting and transferring device

Abstract

The present invention relates to the technical field of mechanical equipment, and in particular to a carrier jacking and transferring device, comprising a jacking component, a placing component, including a clamping component, a clamping component, and a flexible component, which includes a jacking bracket, a jacking support leg arranged on the jacking bracket, and a lifting component arranged on the jacking bracket; the placing component includes a placing bracket arranged above the electric telescopic cylinder, a clamping component arranged on the placing bracket, a clamping component arranged on the clamping component, and a flexible component arranged on the clamping component. By designing a clamping component on the jacking device, the carrier can be fixed, and the clamping component is used to increase the range of movement of the extrusion connecting plate on the clamping card, so that the clamping arm can fit the surface of the carrier more closely, and the contact area between the outer surface of the carrier and the extrusion connecting plate is increased to achieve clamping and fixing of carriers of different shapes, which greatly reduces the manual time consumed in fixing the carrier and improves the fixing efficiency of the carrier.

Description

Technical Field

[0001] The present invention relates to the technical field of mechanical equipment, in particular to a carrier lifting and transferring device. Background Art

[0002] A vehicle lifting and transferring device is a device used to lift a vehicle (such as a car, truck, etc.) from the ground to a suitable height and transfer it to another location. It is usually used in car maintenance, parking lot management and other occasions where vehicles need to be moved.

[0003] During the use of traditional carrier jacking devices, in order to ensure the jacking, a clamping device carrier is usually used to limit and fix the carrier and the jacking device. However, the general fixing method can only clamp and fix devices with relatively regular shapes. When encountering irregularly shaped carriers, ropes are usually required to install and fix them. The installation process is relatively complicated and requires a lot of manpower. Summary of the Invention

[0004] In view of the problem that conventional carrier lifting devices in the above or prior art need to use ropes for installation and fixation when fixing irregularly shaped devices, which is a complex, time-consuming and labor-intensive process, the present invention is proposed.

[0005] Therefore, the object of the present invention is to provide a carrier lifting and transferring device.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a lifting component includes a lifting bracket, a lifting leg arranged on the lifting bracket, and a lifting assembly arranged on the lifting bracket; the lifting assembly includes an electric telescopic cylinder arranged on the lifting bracket, a buffer block rod arranged on the lifting bracket, a buffer slide rod arranged on the buffer block rod, and a transfer member arranged on the buffer block rod; a placing component includes a placing bracket arranged above the electric telescopic cylinder, a positioning assembly arranged on the placing bracket, a clamping assembly arranged on the positioning assembly, and a flexible assembly arranged on the clamping assembly.

[0007] As a preferred solution of a carrier jacking and transferring device of the present invention, wherein: the transfer part includes a displacement rotating rod arranged on the placing bracket, and a displacement rotating shaft arranged on the displacement rotating rod; the electric telescopic cylinder is located between the jacking bracket and the placing bracket, the buffer resistance rod is located on the jacking bracket, the buffer sliding rod is located on the buffer resistance rod, the buffer sliding rod and the buffer resistance rod are slidably connected, the displacement rotating shaft is located at both ends of the displacement rotating rod, and the displacement rotating shaft and the placing bracket are rotationally connected.

[0008] As a preferred solution of a carrier lifting and transferring device of the present invention, wherein: the blocking assembly includes a blocking connecting plate arranged on the placing bracket, a blocking connecting frame arranged on the blocking connecting plate, a blocking clamping plate arranged on the blocking connecting plate, and a sliding part arranged on the blocking connecting plate; the blocking connecting plate and the placing bracket are slidably connected, and the blocking connecting plates are symmetrically arranged.

[0009] As a preferred solution of a carrier lifting and transferring device of the present invention, the sliding part includes a sliding connecting plate arranged on the positioning connecting plate, a sliding slide arranged on the placing bracket, and an electric push rod arranged on the sliding slide; the sliding slide and the sliding connecting plate are slidably connected, the sliding connecting plates are symmetrically arranged, and the electric push rod is located between the two sliding connecting plates.

[0010] As a preferred solution of a carrier lifting and transferring device of the present invention, the clamping assembly includes a first connecting frame arranged on the positioning card plate, an extrusion connecting plate arranged on the first connecting frame, an adjusting member is arranged between the extrusion connecting plate and the positioning connecting frame, and a limiting member is arranged on the adjusting member; the first connecting frame and the positioning card plate are in a rotational connection, and the first connecting frame and the extrusion connecting plate are in a rotational connection.

[0011] As a preferred solution of the carrier lifting and transferring device of the present invention, a clamping pad is provided on the extrusion connecting plate, and the clamping pad is made of rubber.

[0012] As a preferred solution of a carrier jacking and transferring device of the present invention, the adjusting part includes a second connecting frame arranged on the extruded connecting plate, a second slider arranged on the second connecting frame, a second slide plate arranged on the extruded connecting plate, and a second slide groove opened on the second slide plate; the second connecting frame and the second slider and the extruded connecting plate are rotationally connected, and the second slider and the second slide groove are slidingly connected.

[0013] As a preferred solution of a carrier lifting and transferring device of the present invention, the limiting member includes a limiting connecting rod arranged on the extrusion connecting plate, a limiting connecting frame arranged on the limiting connecting rod, and a limiting protrusion arranged on the limiting connecting frame; the limiting connecting rod and the limiting connecting frame are rotatably connected.

[0014] As a preferred solution of a carrier lifting and transferring device of the present invention, the flexible component includes a flexible connecting plate arranged on two adjacent extrusion connecting plates, a flexible air cushion arranged on the flexible connecting plate, and a sensing part arranged on the flexible air cushion.

[0015] As a preferred solution of a carrier lifting and transferring device of the present invention, the sensing component includes a sensing airbag arranged in the flexible connecting plate, the sensing airbag and the flexible air cushion are connected, and a sound tube is provided between the sensing airbag and the flexible air cushion.

[0016] The beneficial effects of the present invention are as follows: the present invention can fix the carrier by designing a positioning component on the jacking device, and at the same time utilizes the clamping component to increase the movable range of the extrusion connecting plate on the positioning card plate, so that the clamping arm can fit the surface of the carrier more closely, increase the contact area between the outer surface of the carrier and the extrusion connecting plate, and make the contact between the clamp and the carrier more stable. By adding a flexible component to the positioning card plate and increasing the contact area between the extrusion connecting plate and the carrier, the carriers of different shapes can be clamped and fixed, which greatly reduces the labor time of fixing the carrier and improves the fixing efficiency of the carrier. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 It is an overall schematic diagram of a carrier lifting and transferring device.

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the lifting component of a carrier lifting and transferring device.

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the clamping assembly of a carrier lifting and transferring device.

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the clamping assembly of a carrier jacking and transferring device.

[0022] Figure 5 This is a schematic diagram of the exploded structure of the clamping assembly of a carrier lifting and transferring device.

[0023] Figure 6 The figure is a schematic diagram of the three-dimensional structure of a limiting part of a carrier lifting and transferring device.

[0024] Figure 7 This is a schematic diagram of the internal structure of the flexible components of a carrier lifting and transferring device.

[0025] In the figure: 100, lifting component; 101, lifting bracket; 102, lifting support foot; 103, lifting assembly; 103a, electric telescopic cylinder; 103b, buffer resistance rod; 103c, buffer slide; 103d, transfer component; 200, placement component; 201, placement bracket; 202, positioning assembly; 203, clamping assembly; 204, flexible assembly; 103d-1, displacement rod; 103d-2, displacement shaft; 202a, positioning connecting plate; 202b, positioning connecting frame; 202c, positioning card plate; 202d, sliding component; 202d-1, sliding connecting plate ; 202d-2, sliding slide rod; 202d-3, electric push rod; 203a, first connecting frame; 203b, extrusion connecting plate; 203c, adjusting member; 203c-1, second connecting frame; 203c-2, second slider; 203c-3, second slide plate; 203c-4, second slide groove; 203d, limiting member; 203d-1, limiting connecting rod; 203d-2, limiting connecting frame; 203d-3, limiting protrusion; 204a, flexible connecting plate; 204b, flexible air cushion; 204c, sensing member; 204c-1, sensing airbag; 204c-2, sound tube. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive of other embodiments.

[0029] Example 1, with reference to Figures 1 to 4, which is the first embodiment of the present invention, provides a carrier jacking and transferring device, which can achieve the effect of limiting and fixing the carrier during the jacking process of the carrier, and includes a jacking component 100, including a jacking bracket 101, a jacking support leg 102 arranged on the jacking bracket 101, and a lifting component 103 arranged on the jacking bracket 101; the lifting component 103 includes an electric telescopic cylinder 103a arranged on the jacking bracket 101, a buffer resistance rod 103b arranged on the jacking bracket 101, a buffer slide rod 103c arranged on the buffer resistance rod 103b, and a transfer member 103d arranged on the buffer resistance rod 103b; the placing component 200 includes a placing bracket 201 arranged above the electric telescopic cylinder 103a, a positioning component 202 arranged on the placing bracket 201, a clamping component 203 arranged on the positioning component 202, and a flexible component 204 arranged on the clamping component 203.

[0030] Among them, the number of jacking legs 102 on the jacking bracket 101 is four, and the lower ends of the jacking legs 102 are in contact with the ground. The jacking legs 102 can be leveled according to the ground conditions so that the jacking bracket 101 always maintains a horizontal state. The lifting component 103 on the jacking bracket 101 is used to provide power for the jacking device to realize the jacking process, and the jacking device can achieve the jacking effect. The number of the electric telescopic cylinders 103a is two, and the two electric telescopic cylinders 103a are symmetrically arranged, respectively located on the left and right sides of the jacking bracket 101, and the lower ends of the electric telescopic cylinders 103a are fixedly connected to the jacking bracket 101 by flange bolts The upper end of the electric telescopic cylinder 103a is fixedly connected to the placement bracket 201 by a flange bolt. There are four buffer resistance rods 103b, and each two buffer resistance rods 103b are in a group, and the two adjacent buffer resistance rods 103b are symmetrically arranged. The buffer resistance rod 103b is fixedly connected to the jacking bracket 101 by a flange bolt. The buffer slide rod 103c and the buffer resistance rod 103b are slidably connected, and a buffer part is provided between the buffer slide rod 103c and the buffer resistance rod 103b. This design can slow down the shaking generated during the extension and retraction of the electric telescopic cylinder 103a, and provide buffering and shock absorption during the jacking process of the vehicle.

[0031] The transfer member 103d includes a displacement rotating rod 103d-1 arranged on the placement bracket 201, and a displacement rotating shaft 103d-2 arranged on the displacement rotating rod 103d-1; the electric telescopic cylinder 103a is located between the jacking bracket 101 and the placement bracket 201, the buffer resistance rod 103b is located on the jacking bracket 101, the buffer slide 103c is located on the buffer resistance rod 103, and the buffer slide 103c and the buffer resistance rod 103b are slidably connected; the displacement rotating shaft 103d-2 is located at both ends of the displacement rotating rod 103d-1, and the displacement rotating shaft 103d-2 and the placement bracket 201 are rotationally connected.

[0032] Specifically, the placement bracket 201 is located directly above the electric telescopic cylinder 103a. The function of the placement bracket 201 is to place the carrier, which facilitates the use of the electric telescopic cylinder 103a to lift the carrier. The number of displacement rods 103d-1 is multiple, and it is actually sufficient to cover the upper end of the placement bracket 201. The displacement rods 103d-1 are arranged in a linear array at the upper end of the placement bracket 201. The two ends of the displacement rods 103d-1 are welded with displacement shafts 103d-2, which extend into the placement bracket 201. The displacement shaft 103d-2 is rotatably connected to the placement bracket 201, and the end of the displacement shaft 103d-2 is fixedly connected to a gear, and a chain is provided on the gear. Through the chain, one of the displacement rods 103d-1 can drive all the displacement shafts 103d-2 to rotate, which can facilitate the transfer of the carrier.

[0033] The positioning assembly 202 includes a positioning connecting plate 202a arranged on the placement bracket 201, a positioning connecting frame 202b arranged on the positioning connecting plate 202a, a positioning clamping plate 202c arranged on the positioning connecting plate 202a, and a sliding member 202d arranged on the positioning connecting plate 202a; the positioning connecting plate 202a and the placement bracket 201 are slidably connected, and the positioning connecting plates 202a are symmetrically arranged.

[0034] Among them, the number of the positioning connecting plates 202a is two, and the positioning connecting plates 202a are symmetrically arranged. The positioning connecting plates 202a and the placement brackets 201 are slidably connected. The positioning connecting frames 202b are located above the positioning connecting plates 202a and are arranged in an array, and there are three positioning connecting frames 202b on each positioning connecting plate 202a. The cross-section of the positioning connecting frame 202b is 7-shaped, and the positioning connecting frame 202b and the positioning connecting plate 202a are fixedly connected. The positioning card 202c is located at the end of the positioning card 202b, and the positioning card 202c and the positioning connecting frame 202b are fixedly connected, and the number and position of the positioning card 202c and the positioning connecting frame 202b correspond to each other.

[0035] The sliding member 202d includes a sliding connecting plate 202d-1 arranged on the locking connecting plate 202a, a sliding slide 202d-2 arranged on the placement bracket 201, and an electric push rod 202d-3 arranged on the sliding slide 202d-2; the sliding slide 202d-2 and the sliding connecting plate 202d-1 are slidingly connected, the sliding connecting plates 202d-1 are symmetrically arranged, and the electric push rod 202d-3 is located between the two sliding connecting plates 202d-1.

[0036] Among them, the sliding connecting plate 202d-1 is located at the end of the locking connecting plate 202a, and the two sliding connecting plates 202d-1 are symmetrically arranged. The sliding connecting plate 202d-1 and the locking connecting plate 202a are fixedly connected. The sliding connecting plate 202d-1 is used to increase the end area of ​​the locking connecting plate 202a, which is convenient for installing the electric push rod 202d-3 and the sliding slide 202d-2. The number of the sliding slide 202d-2 is two, and the two sliding slides are fixed. The sliding rods 202d-2 are parallel to each other, and the sliding rods 202d-2 and the sliding connecting plate 202d-1 are perpendicular to each other. The sliding rods 202d-2 are fixedly connected to the placement bracket 201. The sliding connecting plate 202d-1 is provided with a sliding groove adapted to the sliding rods 202d-2. The sliding rods 202d-2 pass through the sliding connecting plate 202d-1. The sliding rods 202d-2 and the sliding connecting plate 202d-1 are fixedly connected to each other. There is a sliding connection between them. The function of the sliding slide rod 202d-2 is to provide a guide for the sliding of the sliding connecting plate 202d-1 to prevent the position of the sliding connecting plate 202d-1 from shifting during the sliding process. The electric push rod 202d-3 is located between the two sliding connecting plates 202d-1. Both ends of the electric push rod 202d-3 are fixedly connected to the two sliding connecting plates 202d-1. The electric push rod 202d-3 and the sliding connecting plates 202d- 1 are perpendicular to each other, and the electric push rod 202d-3 and the two sliding slides 202d-2 are parallel to each other. The electric push rod 202d-3 pushes the sliding connecting plate 202d-1 at the end of the locking connecting plate 202a to move in the opposite direction, so that the sliding connecting plate 202d-1 slides on the sliding slide 202d-2, so that the locking card plate 202c at the upper end of the locking connecting frame 202b moves in the opposite direction, which can achieve the clamping and fixation of the carrier.

[0037] When in use, the carrier is first transferred and placed on the displacement rod 103d-1 on the placement bracket 201. By rotating one of the displacement rods 103d-1 forward or reverse, the displacement rod 103d-1 drives all the displacement rods 103d-1 to rotate, and the position of the carrier on the placement bracket 201 can be adjusted so that the carrier always remains in the center position on the placement bracket 201, which makes it convenient to clamp and fix the carrier. Then, the electric push rod 202d-3 is started to make the electric push rod The rod 202d-3 contracts and pulls the sliding connecting plate 202d-1 to perform opposite movements on the sliding slide rod 202d-2. At this time, the locking plate 202c on the locking connecting frame 202b approaches the carrier to clamp and fix the carrier, establishing a connection between the carrier and the device, facilitating the subsequent jacking work of the device. Finally, the electric telescopic cylinder 103a is started so that the electric telescopic cylinder 103a pushes the placement bracket 201 together with the carrier above the placement bracket 201 to perform a jacking movement, thereby completing the jacking task of the carrier.

[0038] Example 2, reference Figure 2~Figure 3 , which is the second embodiment of the present invention. Different from the previous embodiment, this embodiment provides a clamping assembly 203 of a carrier lifting and transferring device, which solves the problem of a large amount of manpower consumed in installing and fixing irregular carriers using ropes. The clamping assembly 203 includes a first connecting frame 203a arranged on a positioning card plate 202c, an extrusion connecting plate 203b arranged on the first connecting frame 203a, an adjusting member 203c is arranged between the extrusion connecting plate 203b and the positioning connecting frame 202b, and a limiting member 203d is arranged on the adjusting member 203c; the first connecting frame 203a and the positioning card plate 202c are rotatably connected, the first connecting frame 203a and the extrusion connecting plate 203b are rotatably connected, a clamping pad is arranged on the extrusion connecting plate 203b, and the clamping pad is made of rubber.

[0039] Among them, the number of the first connecting frames 203a is two, and the two first connecting frames 203a are symmetrically arranged on the positioning connecting plate 202a. The first connecting frame 203a and the positioning card plate 202c are rotatably connected, and a torsion spring is sleeved on the rotating axis of the first connecting frame 203a and the positioning card plate 202c. The number of the extrusion connecting plates 203b is three, and the three extrusion connecting plates 203b are a group and arranged in a linear array on the inner side of the positioning connecting plate 202a. The extrusion connecting plates 203b near the two ends of the positioning connecting plate 202a are rotatably connected to the first connecting frame 203a, and the middle extrusion connecting plate 203b is connected and fixed to the extrusion connecting plates 203b on both sides by adjusting members 203c. Through the rotatable connection between the first connecting frame 203a and the extrusion connecting plate 203b, it is possible to clamp an irregular carrier, increase the contact area between the carrier and the clamp, and enable the clamp to clamp and fix the carrier more firmly.

[0040] The adjusting member 203c includes a second connecting frame 203c-1 arranged on the extruded connecting plate 203b, a second slider 203c-2 arranged on the second connecting frame 203c-1, a second slide plate 203c-3 arranged on the extruded connecting plate 203b, and a second slide groove 203c-4 opened on the second slide plate 203c-3; the second connecting frame 203c-1 and the second slider 203c-2 are rotationally connected, the second connecting frame 203c-1 and the extruded connecting plate 203b are rotationally connected, and the second slider 203c-2 and the second slide groove 203c-4 are slidingly connected.

[0041] Specifically, such as Figure 4 The second connecting frame 203c-1 is located on the extrusion connecting plate 203b, and one end of the second connecting frame 203c-1 is rotatably connected to the extrusion connecting plate 203b, and the other end of the second connecting frame 203c-1 is rotatably connected to the second slider 203c-2. A torsion spring is sleeved on the rotating shaft of the second connecting frame 203c-1 and the second slider 203c-2. The extrusion connecting plate 203b located in the middle position is connected to the two second connecting frames 203c-1, and the extrusion connecting plates 203b located on both sides are connected to one second connecting frame 203c-1. There are two second slides 203c-3, which are arranged in a linear array on the card plate 202c. The slide 203c-3 and the positioning card 202c are fixedly connected, the second slide 203c-3 is used to limit the second slider 203c-2, the second slide groove 203c-4 is a T-shaped groove, the second slide groove 203c-4 is opened on the second slide 203c-3, the second slider 203c-2 is a T-shaped block, the second slider 203c-2 and the second slide groove 203c-4 are adapted to each other, and the second slider 203c-2 and the second slide groove 203c-4 are slidably connected. By sliding the second slider 203c-2 in the second slide groove 203c-4, the adjustable range of the clamp can be further improved, thereby facilitating the clamping of irregular carriers.

[0042] The limiting member 203d includes a limiting link 203d-1 arranged on the extrusion link plate 203b, a limiting frame 203d-2 arranged on the limiting link 203d-1, and a limiting protrusion 203d-3 arranged on the limiting frame 203d-2; the limiting link 203d-1 and the limiting frame 203d-2 are rotationally connected.

[0043] Specifically, the limiting link 203d-1 is located at the center of the extrusion link plate 203b, and the limiting link 203d-1 passes through the extrusion link plate 203b. The limiting link 203d-1 and the extrusion link plate 203b are rotationally connected, and the limiting frame 203d-2 and the limiting link 203d-1 are rotationally connected. The limiting frame 203d-2 is used to support the limiting protrusion 203d-3. The limiting protrusion 203d-3 is located on one side of the limiting frame 203d-2. The limiting protrusion 203d-3 and the limiting frame 203d-2 are fixedly connected. The cross-section of the limiting protrusion 203d-3 is triangular, and the three cut corners of the limiting protrusion 203d-3 are rounded, and the limiting protrusion 203d-3 conflicts with the first frame 203a and the second frame 203c-1.

[0044] The rest of the structure is the same as that of Example 1.

[0045] When in use, the positioning card plate 202c is brought close to the carrier so that the clamping pad on the extrusion connecting plate 203b on the positioning card plate 202c contacts the outer surface of the carrier. Since the clamping pad is made of rubber material, the friction between the extrusion connecting plate 203b and the carrier can be increased. According to the rubber material of the clamping pad, it has a certain elasticity, which can prevent the outer surface of the carrier from being damaged during the clamping process of the extrusion connecting plate 203b, thereby achieving a protective effect. When the extrusion connecting plate 203b contacts the carrier with an irregular outer surface, the extrusion connecting plate 203b is pulled by the first connecting frame 203a and the second connecting frame 203c-1, and has a certain range of movement, so that the extrusion connecting plate 203b can fit the carrier. The outer surface of the vehicle, at the same time, the squeezed extrusion connecting plate 203b squeezes the second slider 203c-2 at the end of the second connecting frame 203c-1 to slide in the second slide groove 203c-4, so that the second slider 203c-2 slides in the second slide groove 203c-4 on the second slide plate 203c-3, further increasing the range of motion of the extrusion connecting plate 203b, so that the extrusion connecting plate 203b can fit the surface of the vehicle more closely. In addition, the limiting protrusion 203d-3 is used to limit the second connecting frame 203c-1 and the first connecting frame 203a, which can prevent the extrusion connecting plate 203b from being directly deformed by extrusion, ensure that the extrusion connecting plate 203b is always in contact with the vehicle, and realize the limited fixation of the vehicle.

[0046] Example 3, reference Figures 4 to 6 , which is the third embodiment of the present invention. Different from the previous embodiment, this embodiment provides a flexible component 204, which solves the problem that the damage of the clamp cannot be known in real time. It includes a carrier jacking and transferring device in the above embodiment, which includes a flexible component 204, including a flexible connecting plate 204a arranged on two adjacent extrusion connecting plates 203b, a flexible air cushion 204b arranged on the flexible connecting plate 204a, and a sensing part 204c arranged on the flexible air cushion 204b.

[0047] Among them, the flexible connecting plate 204a is located between two adjacent extruded connecting plates 203b, and the flexible connecting plate 204a and the extruded connecting plate 203b are fixedly connected. The flexible connecting plate 204a is made of elastic rubber material, and the flexible air cushion 204b is located on one side of the flexible connecting plate 204a. The flexible air cushion 204b and the flexible connecting plate 204a are fixedly connected. The flexible air cushion 204b contacts the carrier, which can increase the contact area between the carrier and the fixture, so that the carrier can be clamped and fixed, further increasing the fixing effect of the carrier.

[0048] The sensing element 204c includes a sensing airbag 204c-1 disposed in the flexible connecting plate 204a. The sensing airbag 204c-1 and the flexible air cushion 204b are interconnected, and a sound-generating tube 204c-2 is disposed between the sensing airbag 204c-1 and the flexible air cushion 204b.

[0049] Specifically, the sensing airbag 204c-1 is located inside the flexible connecting plate 204a. The sensing airbag 204c-1 is used to sense the usage of the flexible air cushion 204b. During the clamping process, the usage of the flexible air cushion 204b can be known in real time to prevent the sensing airbag 204c-1 from being damaged during use and causing adverse effects.

[0050] The rest of the structure is the same as that of Example 2.

[0051] During use, the flexible connecting plate 204a moves close to the carrier by squeezing the connecting plate 203b, so that the flexible air cushion 204b on the flexible connecting plate 204a is close to the outer surface of the carrier. The flexible air cushion 204b on the flexible connecting plate 204a can fit into the irregular parts of the outer surface of the carrier, so that the outer surface of the carrier can be close to the fixture. At the same time, when there are sharp edges on the outer surface of the carrier, the edges pierce the flexible air cushion 204b, and the gas is squeezed along the squeezing connecting plate 203b and discharged from the rupture through the sound tube 204c-2, thereby reminding the staff and avoiding damage to the carrier caused by the adhesion of edges and air cushions during the separation of the fixture and the carrier.

[0052] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A carrier lifting and transferring device, characterized in that: include, A lifting component (100) comprises a lifting bracket (101), a lifting foot (102) arranged on the lifting bracket (101), and a lifting assembly (103) arranged on the lifting bracket (101); The lifting assembly (103) comprises an electric telescopic cylinder (103a) arranged on the lifting bracket (101), a buffer resistance rod (103b) arranged on the lifting bracket (101), a buffer slide rod (103c) arranged on the buffer resistance rod (103b), and a transfer member (103d) arranged on the buffer slide rod (103c); A placement component (200) comprises a placement bracket (201) disposed above the electric telescopic cylinder (103a), a positioning component (202) disposed on the placement bracket (201), a clamping component (203) disposed on the positioning component (202), and a flexible component (204) disposed on the clamping component (203); The positioning assembly (202) comprises a positioning connecting plate (202a) provided on the placement bracket (201), a positioning connecting frame (202b) provided on the positioning connecting plate (202a), a positioning clamping plate (202c) provided on the positioning connecting plate (202a), and a sliding member (202d) provided on the positioning connecting plate (202a); The locking connecting plate (202a) and the placement bracket (201) are slidably connected, and the locking connecting plate (202a) is symmetrically arranged; The sliding member (202d) comprises a sliding connecting plate (202d-1) arranged on the locking connecting plate (202a), a sliding slide bar (202d-2) arranged on the placement bracket (201), and an electric push rod (202d-3) arranged on the sliding slide bar (202d-2); The sliding rod (202d-2) and the sliding connecting plate (202d-1) are slidingly connected, the sliding connecting plates (202d-1) are symmetrically arranged, and the electric push rod (202d-3) is located between the two sliding connecting plates (202d-1); The clamping assembly (203) comprises a first connecting frame (203a) provided on the positioning clamping plate (202c), an extrusion connecting plate (203b) provided on the first connecting frame (203a), an adjusting member (203c) provided between the extrusion connecting plate (203b) and the positioning connecting frame (202b), and a limiting member (203d) provided on the adjusting member (203c); The first connecting frame (203a) is rotatably connected to the positioning connecting frame (202b) and the extrusion connecting plate (203b); The adjusting member (203c) comprises a second connecting frame (203c-1) provided on the extrusion connecting plate (203b), a second sliding block (203c-2) provided on the second connecting frame (203c-1), a second sliding plate (203c-3) provided on the extrusion connecting plate (203b), and a second sliding groove (203c-4) provided on the second sliding plate (203c-3); The second connecting frame (203c-1) is rotationally connected to the second slider (203c-2) and the extrusion connecting plate (203b), and the second slider (203c-2) is slidingly connected to the second sliding groove (203c-4).

2. The carrier lifting and transferring device according to claim 1, characterized in that: The transfer member (103d) comprises a displacement rotating rod (103d-1) provided on the placement bracket (201), and a displacement rotating shaft (103d-2) provided on the displacement rotating rod (103d-1); The electric telescopic cylinder (103a) is located between the lifting bracket (101) and the placement bracket (201); the buffer resistance rod (103b) is located on the placement bracket (201); the buffer sliding rod (103c) is located on the placement bracket (201); the buffer sliding rod (103c) and the buffer resistance rod (103b) are in sliding connection; the displacement rotating shaft (103d-2) is located at both ends of the displacement rotating shaft (103d-1); the displacement rotating shaft (103d-2) and the placement bracket (201) are in rotational connection.

3. The carrier lifting and transferring device according to claim 2, characterized in that: A clamping pad is provided on the extrusion connecting plate (203b), and the clamping pad is made of rubber.

4. The carrier lifting and transferring device according to claim 3, characterized in that: The limiting member (203d) comprises a limiting connecting rod (203d-1) provided on the extrusion connecting plate (203b), a limiting connecting frame (203d-2) provided on the limiting connecting rod (203d-1), and a limiting protrusion (203d-3) provided on the limiting connecting frame (203d-2); The limiting connecting rod (203d-1) and the limiting connecting frame (203d-2) are rotationally connected.

5. The carrier lifting and transferring device according to claim 4, characterized in that: The flexible component (204) comprises a flexible connecting plate (204a) arranged on two adjacent extrusion connecting plates (203b), a flexible air cushion (204b) arranged on the flexible connecting plate (204a), and a sensing element (204c) arranged on the flexible air cushion (204b).

6. The carrier lifting and transferring device according to claim 5, characterized in that: The sensing component (204c) comprises a sensing airbag (204c-1) arranged in the flexible connecting plate (204a); the sensing airbag (204c-1) and the flexible air cushion (204b) are interconnected, and a sound-generating tube (204c-2) is provided between the sensing airbag (204c-1) and the flexible air cushion (204b).

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