Transfer device

Abstract

The invention provides a transfer device, and belongs to the field of loading instruments. The transfer device comprises a main frame, a cover buckling mechanism and at least two lifting and clamping mechanisms. The first end of the main frame is provided with a port, the main frame is internally provided with an accommodating space for accommodating a bottle-shaped container, the accommodating space is communicated with the port, and the side wall of the main frame is provided with a sliding hole; the lifting and clamping mechanism comprises a first connecting rod, a second connecting rod, a lifting piece and a clamping piece, the first end of the first connecting rod is connected with the outer side wall of the main frame, the second end of the first connecting rod is hinged to the first end of the second connecting rod, the second end of the second connecting rod is hinged to the lifting piece, and one part of the lifting piece is movably located in the sliding hole; the other part of the lifting piece is located in the containing space, the clamping piece is connected with the second connecting rod, and at least part of the clamping piece penetrates through the sliding hole to be located in the containing space. The cover buckling mechanism is located at the first end of the main frame and used for pressing the bottle-shaped container to the lifting piece in an abutting mode. The present disclosure can be applied to bottle-shaped containers of various sizes.

Description

Technical Field

[0001] The present invention belongs to the field of loading equipment, and in particular relates to a transfer device. Background Art

[0002] In engineering equipment, there are some bottle-shaped containers, which are used to store liquids or gases, etc. In the process of transporting these bottle-shaped containers, in order to protect them, special transport devices need to be used.

[0003] In the related art, the transfer device is mainly a frame structure, which is divided into two half frames, and the structural shapes of the two half frames match the structural shapes of the bottle-shaped container. When in use, the bottle-shaped container is clamped by the two half frames to play a protective role.

[0004] However, the transfer device in the above-mentioned related art needs to be specially designed according to the shape of the bottle-shaped container, which results in poor universality and high cost of use. Summary of the invention

[0005] The embodiment of the present disclosure provides a transfer device that can be applied to bottle-shaped containers of various sizes. The technical solution is as follows:

[0006] In a first aspect, an embodiment of the present disclosure provides a transfer device, the transfer device comprising a main frame, a cover buckling mechanism and at least two lifting and clamping mechanisms;

[0007] The first end of the main frame has a port, the main frame has a storage space for accommodating a bottle-shaped container, the storage space is connected to the port, the side wall of the main frame has a sliding hole, the length direction of the sliding hole is consistent with the length direction of the main frame, and the sliding hole corresponds to the lifting and clamping mechanism one by one;

[0008] The lifting and clamping mechanism comprises a first connecting rod, a second connecting rod, a lifting piece and a clamping piece, wherein the first end of the first connecting rod is connected to the outer side wall of the main frame, and the first end of the first connecting rod is close to the first end of the main frame, the second end of the first connecting rod is hinged to the first end of the second connecting rod, and the second end of the second connecting rod is hinged to the lifting piece, the hinge axes of the first connecting rod and the second connecting rod are parallel to each other, a part of the lifting piece is movably located in the sliding hole, and the moving direction of the lifting piece is consistent with the length direction of the sliding hole, another part of the lifting piece is located in the accommodating space, the clamping piece is connected to the second connecting rod, and at least a part of the clamping piece passes through the sliding hole and is located in the accommodating space;

[0009] The cover-locking mechanism is located at the first end of the main frame, and is used to press the bottle-shaped container against the lifting member.

[0010] In one implementation of the present disclosure, the lifting member includes a hinge portion and a lifting portion;

[0011] The hinged portion is movably located in the sliding hole;

[0012] One end of the lifting portion is connected to the hinge portion, and the other end of the lifting portion is located in the accommodating space.

[0013] In one implementation of the present disclosure, a clamping angle is provided between the lifting portion and the hinge portion;

[0014] The clamping angle is located at the connection between the lifting part and the hinge part, and the opening of the clamping angle faces the port of the main frame.

[0015] In an implementation of the present disclosure, the end of the lifting portion away from the hinge portion has a wing plate;

[0016] The wing plates are located on both sides of the lifting portion, and the wing plates and the lifting portion are located in the same plane.

[0017] In one implementation of the present disclosure, the clamping member includes a support arm and an elastic member;

[0018] One end of the support arm is connected to the second connecting rod;

[0019] The elastic member is connected to the other end of the supporting arm.

[0020] In one implementation of the present disclosure, the elastic member includes a mounting seat, a first spring and a clamping block;

[0021] One end of the first spring is connected to the mounting seat, and the other end of the first spring is connected to the clamping block;

[0022] The mounting seat is detachably connected to the supporting arm.

[0023] In one implementation of the present disclosure, the lifting and clamping mechanism further includes a second spring;

[0024] The second spring is located in the sliding hole, and the second spring is close to the second end of the main frame. The expansion and contraction direction of the second spring is consistent with the length direction of the sliding hole. One end of the second spring is connected to the lifting member, and the other end of the second spring is connected to the inner wall of the sliding hole.

[0025] In an implementation of the present disclosure, the outer wall of the lifting member has a first boss, the inner wall of the sliding hole has a second boss, and the first boss and the second boss are opposite to each other;

[0026] One end of the second spring is sleeved outside the first boss, and the other end of the second spring is sleeved outside the second boss.

[0027] In one implementation of the present disclosure, the side wall of the main frame has a weight-reducing hole;

[0028] The weight-reducing hole is located between two adjacent sliding holes.

[0029] In one implementation of the present disclosure, the cover buckling mechanism includes a cover body, a connecting ring, at least two sliding rods and at least two third springs;

[0030] The cover body is hinged on one end surface of the connecting ring;

[0031] The sliding rod corresponds to the sliding hole one by one, the first end of the sliding rod is connected to the other end surface of the connecting ring, the second end of the sliding rod is movably inserted into the sliding hole, and the moving direction of the sliding rod is consistent with the length direction of the sliding hole;

[0032] The third spring corresponds to the slide bar one by one, one end of the third spring is connected to the second end of the slide bar, and one end of the third spring is connected to the main frame.

[0033] The beneficial effects brought by the technical solution provided by the embodiments of the present disclosure include at least:

[0034] In the process of transporting bottle-shaped containers by the transport device provided by the embodiment of the present disclosure, the bottle-shaped container is placed into the accommodation space in the main frame through the port of the main frame, so that the bottom end of the bottle-shaped container abuts against the lifting piece of the lifting clamping mechanism. As the bottle-shaped container is gradually placed in, the bottle-shaped container will push the lifting piece to move along the length direction of the sliding hole, thereby driving the first connecting rod and the second connecting rod to swing, and then driving the clamping piece to pass through the sliding hole and extend into the accommodation space until the clamping piece abuts against the outer wall of the bottle-shaped container. Finally, the buckle cover mechanism covers the top of the bottle-shaped container, so that the bottle-shaped container is pressed against the lifting piece under the action of the buckle cover mechanism, so that the axial limit of the bottle-shaped container is achieved by the buckle cover mechanism and the lifting pieces, and the radial limit of the bottle-shaped container is achieved by the clamping piece, thereby completing the stable accommodation of the bottle-shaped container.

[0035] Since the stroke of the lifting member and the clamping member can be adaptively adjusted according to the size of the bottle container, the transfer device provided in the embodiment of the present disclosure can be applicable to bottle containers of various sizes, has high universality, and effectively reduces the cost of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0037] Figure 1 is a schematic diagram of the structure of a transfer device provided in an embodiment of the present disclosure;

[0038] Figure 2 is a cross-sectional view of a transfer device provided by an embodiment of the present disclosure;

[0039] Figure 3 is a schematic diagram of the structure of a lifting member provided in an embodiment of the present disclosure;

[0040] Figure 4 It is a partial cross-sectional view of the transfer device provided in an embodiment of the present disclosure.

[0041] The symbols in the figure mean the following:

[0042] 10. Main frame;

[0043] 110, sliding hole; 120, second boss; 130, weight-reducing hole; 140, first ring body; 150, second ring body; 160, connecting arm;

[0044] 20. Covering mechanism;

[0045] 210, cover body; 220, connecting ring; 230, sliding rod; 240, third spring; 250, first fastener; 260, second fastener;

[0046] 30. Lifting and clamping mechanism;

[0047] 310, first connecting rod; 320, second connecting rod; 330, lifting member; 331, hinged portion; 332, lifting portion; 333, clamping angle; 334, wing plate; 335, first boss; 340, clamping member; 341, support arm; 342, elastic member; 343, mounting seat; 344, first spring; 345, clamping block; 350, second spring. DETAILED DESCRIPTION

[0048] In order to make the objectives, technical solutions and advantages of the present disclosure more clear, the embodiments of the present disclosure will be further described in detail below with reference to the accompanying drawings.

[0049] Figure 1 A schematic diagram of a transfer device provided in an embodiment of the present disclosure is shown in FIG. Figure 1In this embodiment, the transfer device includes a main frame 10, a cover buckling mechanism 20 and at least two lifting and clamping mechanisms 30.

[0050] The first end of the main frame 10 has a port, and the main frame 10 has a storage space for accommodating a bottle-shaped container, the storage space is connected to the port, and the side wall of the main frame 10 has a sliding hole 110, the length direction of the sliding hole 110 is consistent with the length direction of the main frame 10, and the sliding hole 110 corresponds one-to-one with the lifting and clamping mechanism 30. The lifting and clamping mechanism 30 includes a first connecting rod 310, a second connecting rod 320, a lifting piece 330 and a clamping piece 340. The first end of the first connecting rod 310 is connected to the outer side wall of the main frame 10, and the first end of the first connecting rod 310 is close to the first end of the main frame 10. The second end of the first connecting rod 310 is hinged to the first end of the second connecting rod 320, and the second end of the second connecting rod 320 is hinged to the lifting piece 330. The hinge axes of the first connecting rod 310 and the second connecting rod 320 are parallel to each other. A part of the lifting piece 330 is movably located in the sliding hole 110, and the moving direction of the lifting piece 330 is consistent with the length direction of the sliding hole 110. Another part of the lifting piece 330 is located in the accommodating space. The clamping piece 340 is connected to the second connecting rod 320, and at least a part of the clamping piece 340 passes through the sliding hole 110 and is located in the accommodating space (see Figure 2 The cover-locking mechanism 20 is located at the first end of the main frame 10 , and is used to press the bottle-shaped container against the lifting member 330 .

[0051] In the process of transporting the bottle-shaped container by the transport device provided by the embodiment of the present disclosure, the bottle-shaped container is placed from the port of the main frame 10 into the accommodation space in the main frame 10, so that the bottom end of the bottle-shaped container abuts against the lifting piece 330 of the lifting clamping mechanism 30. As the bottle-shaped container is gradually placed, the bottle-shaped container will push the lifting piece 330 to move along the length direction of the slide hole 110, thereby driving the first connecting rod 310 and the second connecting rod 320 to swing, and then driving the clamping piece 340 to pass through the slide hole 110 and extend into the accommodation space until the clamping piece 340 abuts against the outer wall of the bottle-shaped container. Finally, the buckle cover mechanism 20 covers the top of the bottle-shaped container, so that the bottle-shaped container is pressed against the lifting piece 330 under the action of the buckle cover mechanism 20, so that the axial limit of the bottle-shaped container is realized by the buckle cover mechanism 20 and each lifting piece 330, and the radial limit of the bottle-shaped container is realized by the clamping piece 340, thereby completing the stable accommodation of the bottle-shaped container.

[0052] Since the strokes of the lifting member 330 and the clamping member 340 can be adaptively adjusted according to the size of the bottle container, the transfer device provided in the embodiment of the present disclosure can be applicable to bottle containers of various sizes, has high universality, and effectively reduces the cost of use.

[0053] Figure 3 It is a schematic diagram of the structure of the lifting piece, combined with Figure 2 and Figure 3 In this embodiment, the supporting member 330 includes a hinge portion 331 and a supporting portion 332 .

[0054] The hinge portion 331 is movably located in the slide hole 110 , one end of the lifting portion 332 is connected to the hinge portion 331 , and the other end of the lifting portion 332 is located in the accommodating space.

[0055] In the above implementation, the hinge portion 331 is used to provide a mounting base for the second connecting rod 320 and realize the movement of the lifting member 330 in the sliding hole 110. The lifting portion 332 is partially located in the accommodating space, which can provide a supporting base for the bottle-shaped container, so that the bottom of the bottle-shaped container is lifted, which plays a role in positioning.

[0056] In this embodiment, there is a clamping angle 333 between the lifting portion 332 and the hinge portion 331. The clamping angle 333 is located at the connection between the lifting portion 332 and the hinge portion 331, and the opening of the clamping angle 333 faces the port of the main frame 10.

[0057] In the above implementation, the clamping angle 333 is used to accommodate the bottom edge of the bottle-shaped container. When the bottom of the bottle-shaped container abuts against the lifting portion 332, the bottom of the bottle-shaped container can enter the clamping angle 333 through the opening of the clamping angle 333, so that the hinge portion 331 can also assist in positioning the bottle-shaped container to a certain extent, especially in the radial direction.

[0058] Exemplarily, the tip of the clamping angle 333 is the shape of the connecting line between the hinge portion 331 and the lifting portion 332, and the shape can be designed according to the outer contour of the bottom of the bottle-shaped container. For example, if the outer contour of the bottom of the bottle-shaped container is circular, then the tip of the corresponding clamping angle 333 is an arc shape. The present disclosure is not limited to this.

[0059] See also Figure 3 In this embodiment, the end of the lifting portion 332 away from the hinge portion 331 has a wing plate 334. The wing plates 334 are located on both sides of the lifting portion 332, and the wing plates 334 and the lifting portion 332 are located in the same plane.

[0060] In the above implementation, the wing plates 334 are disposed on both sides of the lifting portion 332, which can effectively increase the contact area with the bottom of the bottle-shaped container, thereby improving the lifting stability of the bottle-shaped container.

[0061] Exemplarily, the hinge portion 331, the lifting portion 332 and the wing plate 334 are all integrated structural members. Such a design can improve the overall structural strength of the lifting member 330 on the one hand, and can improve the manufacturing efficiency of the lifting member 330 and reduce the manufacturing cost on the other hand.

[0062] See again Figure 2 In this embodiment, the clamping member 340 includes a supporting arm 341 and an elastic member 342 .

[0063] One end of the support arm 341 is connected to the second connecting rod 320 , and the elastic member 342 is connected to the other end of the support arm 341 .

[0064] In the above implementation, the support arm 341 is connected to the second connecting rod 320, and can provide a mounting base for the elastic member 342, so that the clamping member 340 can move along with the swing of the second connecting rod 320. The elastic member 342 is used to abut against the outer wall of the bottle-shaped container. Since the elastic member 342 has a certain elasticity, the clamping member 340 and the bottle-shaped container are in elastic contact, that is, the elastic member 342 can firmly clamp the bottle-shaped container without damaging the outer wall of the bottle-shaped container.

[0065] Exemplarily, the elastic member 342 includes a mounting seat 343 , a first spring 344 and a clamping block 345 .

[0066] One end of the first spring 344 is connected to the mounting seat 343 , the other end of the first spring 344 is connected to the clamping block 345 , and the mounting seat 343 is detachably connected to the support arm 341 .

[0067] In the above implementation, the mounting seat 343 is used to realize the connection between the elastic member 342 and the support arm 341, and the clamping block 345 is used to realize the abutment between the elastic member 342 and the bottle-shaped container. The first spring 344 is sandwiched between the mounting seat 343 and the clamping block 345, so that the clamping block 345 can move relative to the mounting seat 343. When the clamping block 345 abuts against the outer side wall of the bottle-shaped container, the clamping block 345 moves toward the mounting seat 343 and compresses the first spring 344. At the same time, the first spring 344 applies elastic force to the clamping block 345, so that the clamping block 345 is tightly abutted against the outer side wall of the bottle-shaped container.

[0068] Furthermore, since the mounting seat 343 and the support arm 341 are detachably connected, the size of the elastic member 342 can be adjusted according to the size of the bottle-shaped container. For example, when the size of the bottle-shaped container is small, the elastic member 342 having a first spring 344 of a smaller length can be replaced, and when the size of the bottle-shaped container is large, the elastic member 342 having a first spring 344 of a larger length can be replaced. In this way, the universality of the transfer device can be further improved.

[0069] In some examples, the mounting base 343 and the support arm 341 are detachably connected by means of screw connection. In other examples, the mounting base 343 and the support arm 341 are detachably connected by means of snap connection. The present disclosure is not limited to this.

[0070] For example, the shape of the side of the clamp block 345 facing away from the first spring 344 can be designed according to the shape of the outer wall of the bottle-shaped container. For example, if the outer wall of the bottle-shaped container is cylindrical, then the side of the clamp block 345 facing away from the first spring 344 is a concave arc shape. The present disclosure is not limited to this.

[0071] Exemplarily, a surface of the clamping block 345 facing away from the first spring 344 has a friction layer, and the friction layer abuts against the outer side wall of the bottle-shaped container.

[0072] Exemplarily, the friction layer is in the form of concave-convex particles of rubber material, which is used to increase the friction between the friction layer and the bottle-shaped container, thereby facilitating a stable clamping of the bottle-shaped container.

[0073] Continue to see Figure 2 In this embodiment, the lifting and clamping mechanism 30 also includes a second spring 350 .

[0074] The second spring 350 is located in the sliding hole 110, and the second spring 350 is close to the second end of the main frame 10. The extension direction of the second spring 350 is consistent with the length direction of the sliding hole 110. One end of the second spring 350 is connected to the lifting member 330, and the other end of the second spring 350 is connected to the inner wall of the sliding hole 110.

[0075] In the above implementation, the second spring 350 is compressed between the lifting member 330 and the inner wall of the sliding hole 110, so that the lifting member 330 always has a tendency to move toward the port of the main frame 10. In the process of the bottle-shaped container pushing the lifting member 330, the second spring 350 is compressed by the moving lifting member 330 and accumulates elastic potential energy, so that the lifting member 330 can be tightly pressed against the bottle-shaped container. After the bottle-shaped container is removed from the accommodating space, the elastic potential energy of the second elastic member 342 is released, thereby pushing the lifting member 330 to move and reset, thereby causing the first connecting rod 310 and the second connecting rod 320 to swing accordingly, and driving the clamping member 340 to move, so as to release the clamping of the outer wall of the bottle-shaped container.

[0076] Exemplarily, the outer wall of the lifting member 330 has a first boss 335 , the inner wall of the sliding hole 110 has a second boss 120 , and the first boss 335 and the second boss 120 are opposite to each other.

[0077] One end of the second spring 350 is sleeved outside the first boss 335 , and the other end of the second spring 350 is sleeved outside the second boss 120 .

[0078] In the above implementation, the first boss 335 and the second boss 120 provide mounting bases for both ends of the second spring 350, thereby ensuring the stable mounting of the second spring 350. In addition, the second spring 350 is respectively sleeved outside the first boss 335 and the second boss 120, and the first boss 335 and the second boss 120 can also play a certain supporting role for the second spring 350, effectively avoiding unnecessary skewing of the second spring 350 during the expansion and contraction process.

[0079] Exemplarily, the first boss 335 is located on a side of the lifting portion 332 facing away from the port, so that the first boss 335 and the second boss 120 are opposite to each other to clamp the second spring 350 together.

[0080] See again Figure 1 In this embodiment, the side wall of the main frame 10 has a weight-reducing hole 130 , and the weight-reducing hole 130 is located between two adjacent sliding holes 110 .

[0081] Since the transfer device needs to be transported together with the bottle-shaped container, it is necessary to reduce the weight of the transfer device. Therefore, a weight reduction hole 130 is provided between two adjacent slide holes 110, which can effectively reduce the weight of the transfer device on the one hand, and will not affect the lifting and clamping mechanism 30 in the slide hole 110 on the other hand, thereby ensuring the reliability of the transfer device.

[0082] Exemplarily, the main frame 10 includes a first ring body 140, a second ring body 150 and a connecting arm 160, the first ring body 140 and the second ring body 150 are relatively spaced apart, the connecting arm 160 is located between the first ring body 140 and the second ring body 150, and one end of the connecting arm 160 is connected to the first ring body 140, and the other end of the connecting arm 160 is connected to the second ring body 150.

[0083] In the above implementation, the first ring body 140 , the second ring body 150 and the connecting arm 160 together constitute the main frame 10 , the first ring body 140 provides an installation basis for the buckle cover mechanism 20 , and the connecting arm 160 provides an installation basis for the lifting and clamping mechanism 30 .

[0084] In this embodiment, the sliding hole 110 is located in the connecting arm 160 , the length direction of the sliding hole 110 is consistent with the length direction of the connecting arm 160 , and the gap between two adjacent connecting arms 160 is the weight-reducing hole 130 .

[0085] Exemplarily, the first ring body 140, the second ring body 150 and the connecting arm 160 are an integrated structural member. Such a design can improve the overall structural strength of the main frame 10 on the one hand, and improve the manufacturing efficiency of the main frame 10 and reduce the manufacturing cost on the other hand.

[0086] Figure 4 It is a partial cross-sectional view of the transfer device, combined with Figure 4 In this embodiment, the cover buckling mechanism 20 includes a cover body 210, a connecting ring 220, at least two sliding rods 230 and at least two third springs 240.

[0087] The cover 210 is hinged on one end face of the connecting ring 220, the sliding rod 230 corresponds to the sliding hole 110 one by one, the first end of the sliding rod 230 is connected to the other end face of the connecting ring 220, the second end of the sliding rod 230 is movably inserted into the sliding hole 110, and the moving direction of the sliding rod 230 is consistent with the length direction of the sliding hole 110. The third spring 240 corresponds to the sliding rod 230 one by one, one end of the third spring 240 is connected to the second end of the sliding rod 230, and one end of the third spring 240 is connected to the main frame 10.

[0088] In the above implementation, under the action of the third spring 240, the slide bar 230 has a tendency to move toward the second end of the main frame 10. By movably inserting the slide bar 230 into the slide hole 110, the cover mechanism 20 can move relative to the main frame 10, so as to adapt to bottle-shaped containers with different axial lengths, thereby further improving the universality of the transfer device. In the process of the slide bar 230 moving away from the second end of the main frame 10, it is necessary to overcome the elastic force of the third spring 240. Since the cover body 210 is against the top of the bottle-shaped container, the cover body 210 can press the bottle-shaped container against the lifting member 330 under the action of the elastic force applied by the third spring 240.

[0089] Exemplarily, the first ring body 140 has an insertion hole, which is connected to one end of the sliding hole 110 , and the sliding rod 230 passes through the insertion hole, thereby being inserted into the sliding hole 110 .

[0090] In this embodiment, the outer edge of the cover body 210 has a first snap-fit ​​component 250, and the outer edge of the connecting ring 220 has a second snap-fit ​​component 260. The first snap-fit ​​component 250 and the second snap-fit ​​component 260 can be snap-fitted to each other, thereby achieving a seal between the cover body 210 and the connecting ring 220.

[0091] The following is a brief introduction to the use of the transfer device:

[0092] First, the cover 210 is opened to expose the connecting ring 220 .

[0093] Next, the bottle-shaped container is placed into the accommodation space in the main frame 10 through the connecting ring 220 and the port of the main frame 10 in sequence, so that the bottom end of the bottle-shaped container abuts against the lifting member 330 of the lifting and clamping mechanism 30 .

[0094] Then, the bottle-shaped container assembly is placed into the accommodating space. As the bottle-shaped container is gradually placed in, the bottle-shaped container will push the lifting member 330 to move along the length direction of the sliding hole 110, thereby driving the first connecting rod 310 and the second connecting rod 320 to swing, and then driving the clamping member 340 to pass through the sliding hole 110 and extend into the accommodating space until the clamping member 340 abuts against the outer wall of the bottle-shaped container.

[0095] Finally, the cover body 210 is used to seal the top of the bottle-shaped container, so that the cover body 210 and the connecting ring 220 are buckled together, so that the bottle-shaped container is pressed against the lifting member 330 under the elastic force of the third spring 240 .

[0096] In this way, the cover snap mechanism 20 covers the top of the bottle container, so that the axial limitation of the bottle container is achieved by the cover snap mechanism 20 and the lifting members 330, and the radial limitation of the bottle container is achieved by the clamping member 340, thereby completing the stable accommodation of the bottle container.

[0097] In the process of accommodating bottle-shaped containers, since the stroke of the lifting member 330 and the clamping member 340 can be adaptively adjusted according to the size of the bottle-shaped container, the transfer device provided by the embodiment of the present disclosure can be applicable to bottle-shaped containers of various sizes, has high universality, and effectively reduces the cost of use.

[0098] Unless otherwise defined, the technical terms or scientific terms used herein shall have the usual meanings understood by persons of ordinary skill in the field to which the present disclosure belongs. The words "first", "second", "third" and similar words used in the patent application specification and claims of the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different components. Similarly, words such as "one" or "one" do not indicate a quantity limitation, but indicate the existence of at least one. Words such as "include" or "comprise" and similar words mean that the elements or objects appearing before "include" or "comprise" include the elements or objects listed after "include" or "comprise" and their equivalents, and do not exclude other elements or objects. Words such as "connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0099] The above description is only an optional embodiment of the present disclosure and is not intended to limit the present disclosure. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present disclosure shall be included in the protection scope of the present disclosure.

Claims

1. A transfer device, characterized in that: It comprises a main frame (10), a cover buckling mechanism (20) and at least two lifting and clamping mechanisms (30); The first end of the main frame (10) has a port, the main frame (10) has a storage space for storing a bottle-shaped container, the storage space is connected to the port, the side wall of the main frame (10) has a sliding hole (110), the length direction of the sliding hole (110) is consistent with the length direction of the main frame (10), and the sliding hole (110) corresponds to the lifting and clamping mechanism (30) one by one; The lifting and clamping mechanism (30) comprises a first connecting rod (310), a second connecting rod (320), a lifting piece (330) and a clamping piece (340), wherein the first end of the first connecting rod (310) is connected to the outer side wall of the main frame (10), and the first end of the first connecting rod (310) is close to the first end of the main frame (10), the second end of the first connecting rod (310) is hinged to the first end of the second connecting rod (320), the second end of the second connecting rod (320) is hinged to the lifting piece (330), and the first end of the first connecting rod (310) is hinged to the lifting piece (330). The hinge axes of the first connecting rod (310) and the second connecting rod (320) are parallel to each other, a part of the lifting member (330) is movably located in the sliding hole (110), and the moving direction of the lifting member (330) is consistent with the length direction of the sliding hole (110), another part of the lifting member (330) is located in the accommodating space, the clamping member (340) is connected to the second connecting rod (320), and at least a part of the clamping member (340) passes through the sliding hole (110) and is located in the accommodating space; The cover-locking mechanism (20) is located at the first end of the main frame (10), and the cover-locking mechanism (20) is used to press the bottle-shaped container against the lifting member (330).

2. The transfer device according to claim 1, characterized in that: The lifting member (330) comprises a hinge portion (331) and a lifting portion (332); The hinge portion (331) is movably located in the slide hole (110); One end of the lifting portion (332) is connected to the hinge portion (331), and the other end of the lifting portion (332) is located in the accommodating space.

3. The transfer device according to claim 2, characterized in that: A clamping angle (333) is provided between the lifting portion (332) and the hinge portion (331); The clamping angle (333) is located at the connection between the lifting portion (332) and the hinge portion (331), and the opening of the clamping angle (333) faces the port of the main frame (10).

4. The transfer device according to claim 2, characterized in that: The end of the lifting portion (332) away from the hinge portion (331) has a wing plate (334); The wing plates (334) are located on both sides of the lifting portion (332), and the wing plates (334) and the lifting portion (332) are located on the same plane.

5. The transfer device according to claim 1, characterized in that: The clamping member (340) comprises a support arm (341) and an elastic member (342); One end of the support arm (341) is connected to the second connecting rod (320); The elastic member (342) is connected to the other end of the support arm (341).

6. The transfer device according to claim 5, characterized in that: The elastic member (342) comprises a mounting seat (343), a first spring (344) and a clamping block (345); One end of the first spring (344) is connected to the mounting seat (343), and the other end of the first spring (344) is connected to the clamping block (345); The mounting seat (343) is detachably connected to the supporting arm (341).

7. The transfer device according to claim 1, characterized in that: The lifting and clamping mechanism (30) further includes a second spring (350); The second spring (350) is located in the sliding hole (110), and the second spring (350) is close to the second end of the main frame (10). The extension direction of the second spring (350) is consistent with the length direction of the sliding hole (110). One end of the second spring (350) is connected to the lifting member (330), and the other end of the second spring (350) is connected to the inner wall of the sliding hole (110).

8. The transfer device according to claim 7, characterized in that: The outer wall of the lifting member (330) has a first boss (335), the inner wall of the sliding hole (110) has a second boss (120), and the first boss (335) and the second boss (120) are opposite to each other; One end of the second spring (350) is sleeved outside the first boss (335), and the other end of the second spring (350) is sleeved outside the second boss (120).

9. The transfer device according to claim 1, characterized in that: The side wall of the main frame (10) has a weight-reducing hole (130); The weight-reducing hole (130) is located between two adjacent sliding holes (110).

10. The transfer device according to claim 1, characterized in that: The cover buckling mechanism (20) comprises a cover body (210), a connecting ring (220), at least two sliding rods (230) and at least two third springs (240); The cover body (210) is hinged on one end surface of the connecting ring (220); The sliding rod (230) corresponds to the sliding hole (110) one by one, the first end of the sliding rod (230) is connected to the other end surface of the connecting ring (220), the second end of the sliding rod (230) is movably inserted into the sliding hole (110), and the moving direction of the sliding rod (230) is consistent with the length direction of the sliding hole (110); The third spring (240) corresponds to the sliding rod (230) one by one, one end of the third spring (240) is connected to the second end of the sliding rod (230), and one end of the third spring (240) is connected to the main frame (10).

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