Container lock seat
By designing the sliding and rotating connection of the container lock seat, using the coordination of the guide groove and the spring, the lock head and the lock mouth are misaligned to form a pressure, which solves the problem of reducing stability caused by the lock seat and container clearance in the prior art, and achieves a more Stable transportation.
Patent Information
- Application Number
- CN202421307361.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-01-17
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing container lock seats have a problem of lowering stability due to the gap between the lock head and the container lock port when vibrating uneven road surfaces.
A container lock seat is designed, including a base, lock head, connection port, guide groove, guide block, torsion spring and electric cylinder. The lock head is connected through the sliding and rotational connection of the lock head, and the coupling of the guide groove and spring is used to the lock head and the The lock port is dislocation to form a pressure, reducing the gap and ensuring stability.
Effectively reduce the gap between the lock seat and the container, improve transportation stability, and prevent the container from shaking when vibrating.
Smart Images
Figure CN222361439U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lock buckles, and more specifically, to a container lock seat. Background Art
[0002] The container lock seat is a lock installed on the tractor. After the container is placed on the tractor, the container lock seat will lock the container on the tractor, so that the container will not be directly separated from the tractor during transportation.
[0003] In order to facilitate the locking and unlocking of the container, a motor is installed on the lock seat to drive the lock head on the lock seat to rotate, and the container is locked by misaligning the lock head and the container lock port.
[0004] However, under this structure, there is often a gap between the lock head and the container lock opening. When the container passes over an uneven road surface and generates vibration, the container tends to vibrate in the gap under the action of the vibration, resulting in reduced stability during container transportation.
[0005] This application provides another technical solution to this technical problem. Utility Model Content
[0006] In view of the deficiencies in the prior art, the utility model aims to provide a container lock seat.
[0007] The above technical objectives of the utility model are achieved through the following technical solutions:
[0008] A container lock seat comprises a base and a lock head installed on the base, wherein the base is formed with a connecting port, the connecting port is sleeved on the outside of the lock head part, the lock head and the connecting port are rotationally connected, the lock head and the connecting port are slidingly connected, a space for clamping the container is formed between the lock head and the base, and the base is provided with a control member for driving the lock head to slide and rotate.
[0009] The utility model is further configured as follows: a guide groove is opened on the outer side of the connecting port, the locking head is fixedly installed with a guide block extending into the guide groove, the guide groove includes groove one, groove two and groove three, the groove one is arranged in the height direction of the connecting port, the groove two is arranged in the circumferential direction of the connecting port, one end of the groove two is connected to the end of the groove one away from the base, and the two ends of the groove three are respectively connected to the two ends of the groove one and the groove two away from each other.
[0010] The utility model is further configured as follows: the connecting mouth sleeve is provided with a torsion spring, and the two ends of the torsion spring are respectively connected to the base and the lock head.
[0011] The utility model is further configured as follows: the control component comprises an electric cylinder, the electric cylinder is fixedly mounted on a base, and the piston end of the electric cylinder is rotatably connected to the lock head.
[0012] The utility model is further configured as follows: the guide groove also includes a groove four, which is arranged in the height direction of the connecting port, and the groove four is connected to the connecting point of the groove three and the groove one.
[0013] The utility model is further configured as follows: the height of the groove three at one end close to the groove one and the groove four is greater than the height of the groove one and the groove four, the guide block and the lock head are slidably connected, and the guide block and the lock head are connected by a spring.
[0014] In summary, the utility model has the following beneficial effects:
[0015] After the container is moved to the tractor, the lock slides into the lock mouth of the container, and the lock can be slid and rotated by controlling the electric cylinder. After the lock is misaligned with the lock mouth, the lock presses against the lock mouth of the container to reduce the gap between the lock seat and the container and ensure transportation stability. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;
[0017] Figure 2 The structure of the utility model is shown in FIG. Figure 2 ;
[0018] Figure 3 It is a schematic diagram of the structure between the lock head and the base of the utility model;
[0019] Figure 4 This is a schematic diagram of the structure between the guide groove and the guide block of the utility model.
[0020] Figure 5 It is a structural schematic diagram of the electric cylinder, base and lock head of the utility model.
[0021] In the figure: 1. base; 2. lock; 3. connection port; 4. guide block; 5. spring; 6. slot one; 7. slot two; 8. slot three; 9. slot four; 10. electric cylinder; 11. torsion spring. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside" and "outside" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. Obviously, the embodiments described are only some embodiments of the present invention, rather than all embodiments.
[0023] like Figure 1 and Figure 2 As shown, the present application provides a container lock seat, including a base 1 and a lock head 2, wherein the base 1 is formed with a connecting port 3, the connecting port 3 is sleeved on the outer side of the lock head 2, and the connecting port 3 is a cylindrical structure, so that the lock head 2 and the connecting port 3 can rotate, and the lock head 2 can slide along the connecting port 3. In the initial state, the lock head 2 corresponds to the lock hole of the container. When the container is moved to the tractor, the lock head 2 will be directly inserted into the lock hole. By rotating the lock head 2, the lock head 2 and the lock hole are misaligned, so that the container and the lock seat cannot be directly separated. At this time, a space for clamping the container is formed between the lock head 2 and the base 1, and then the lock head 2 is slid toward the base 1, so that the lock head 2 and the container are abutted, so that the lock head 2 and the base 1 clamp the container. In this way, the gap between the lock seat and the container can be reduced, so that the container is not easy to shake due to the gap during transportation, thereby ensuring the transportation stability.
[0024] like Figure 3 , Figure 4 as well as Figure 5 As shown, a guide groove is provided on the outer side of the connecting port 3, wherein the lock head 2 is provided with a guide block 4, the guide block 4 and the lock head 2 are slidably connected, and the guide block 4 and the lock head 2 are connected by a spring 5. The guide block 4 will be kept in the guide groove due to the elastic force of the spring 5, so that the lock head 2 and the connecting port 3 cannot be directly separated through the cooperation of the guide block 4 and the guide groove, thereby ensuring the connection stability between the lock head 2 and the connecting port 3 and the base 1, and the connecting port 3 is sleeved with a torsion spring 11, and the two ends of the torsion spring 11 are respectively connected to the base 1 and the lock head 2.
[0025] like Figure 3 , Figure 4 as well as Figure 5As shown, the guide groove includes groove one 6, groove two 7, groove three 8 and groove four 9, groove one 6 and groove four 9 are arranged in the height direction of the connecting port 3, and groove two 7 is arranged in the circumferential direction of the connecting port 3, one end of groove two 7 is connected to the end of groove one 6 away from the base 1, and one end of groove four 9 is connected to the end of groove one 6 close to the base 1, and the two ends of groove three 8 are respectively connected to the two ends of groove one 6 and groove two 7 away from each other, and the length direction of groove three 8 is inclined, and groove one 6, groove two 7 and groove three 8 together form an annular structure, and the groove depth of groove three 8 gradually decreases as it approaches groove one 6, so that the height of groove three 8 at one end close to groove one 6 and groove four 9 is greater than the height of groove one 6 and groove four 9. This arrangement prevents the guide block 4 from directly sliding into groove three 8 through groove one 6 and groove four 9.
[0026] like Figure 3 , Figure 4 as well as Figure 5 As shown, the base 1 is provided with a control component, wherein the control component includes an electric cylinder 10, the electric cylinder 10 is fixedly mounted on the base 1, the piston end of the electric cylinder 10 is rotatably connected to the lock head 2, when the container is not moved to the tractor, the guide block 4 is located between the second slot 7 and the third slot 8, the lock head 2 corresponds to the lock hole position of the container, and the container can be directly moved to the tractor.
[0027] After the container is moved to the tractor, the lock head 2 slides into the container lock mouth, and the electric cylinder 10 is controlled to make the lock head 2 slide in the direction close to the base 1, and the guide block 4 slides into the groove three 8. The groove three 8 is inclined. Through the abutment between the groove three 8 and the abutment block, the lock head 2 rotates while sliding. When the lock head 2 rotates ninety degrees, the misalignment between the lock head 2 and the container lock hole is the largest. At this time, the guide block 4 is located between the groove three 8 and the groove one 6 and the groove four 9. Then the electric cylinder 10 continues to make the lock head 2 slide in the direction close to the base 1, and the guide block 4 will slide into the groove four 9 until the lock head 2 forms a pressure on the container lock mouth, thereby completing the fixation of the container.
[0028] In summary, the lock seat provided in this embodiment can reduce the gap between the lock seat and the container, thereby ensuring transportation stability.
[0029] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.
Claims
1. A container lock seat, comprising a base and a lock head installed on the base, characterized in that: The base is formed with a connecting port, and the connecting port is sleeved on the outside of the lock part. The lock and the connecting port are rotationally connected, and the lock and the connecting port are slidingly connected. A space for clamping the container is formed between the lock and the base, and the base is provided with a control component that drives the lock to slide and rotate.
2. A container lock according to claim 1, characterized in that: A guide groove is provided on the outside of the connection port, and a guide block extending into the guide groove is fixedly installed on the lock head. The guide groove includes groove one, groove two and groove three. The groove one is arranged in the height direction of the connection port, and the groove two is arranged in the circumferential direction of the connection port. One end of the groove two is connected to the end of the groove one away from the base, and the two ends of the groove three are respectively connected to the two ends of the groove one and the groove two away from each other.
3. A container lock base according to claim 2, characterized in that: The connecting sleeve is provided with a torsion spring, and the two ends of the torsion spring are respectively connected to the base and the lock head.
4. A container lock base according to claim 3, characterized in that: The control component comprises an electric cylinder, which is fixedly mounted on a base, and a piston end of the electric cylinder is rotatably connected to a lock head.
5. A container lock base according to claim 4, characterized in that: The guide groove also includes a groove four, which is arranged in the height direction of the connecting port, and the groove four is connected to the connecting point of the groove three and the groove one.
6. A container lock base according to claim 5, characterized in that: The height of the groove three at one end close to the groove one and the groove four is greater than the height of the groove one and the groove four, the guide block and the lock head are slidably connected, and the guide block and the lock head are connected by a spring.