CN210339054U - Semi-automatic lock for container - Google Patents
Semi-automatic lock for container Download PDFInfo
- Publication number
- CN210339054U CN210339054U CN201921318482.XU CN201921318482U CN210339054U CN 210339054 U CN210339054 U CN 210339054U CN 201921318482 U CN201921318482 U CN 201921318482U CN 210339054 U CN210339054 U CN 210339054U
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- lock
- shaft
- semi
- fixing seat
- shell
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 5
- 230000035939 shock Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a semi-automatic lock for a container, which comprises a lock shaft, a shell, a spring and a handle, wherein the top end of the lock shaft is provided with a lock head, the bottom end of the lock shaft is provided with a rotating shaft, the lock shaft is arranged on the shell, the shell comprises a lock head fixing seat and a shaft fixing sleeve, the central position of the lock head fixing seat is provided with a central hole, the top end inside the shaft fixing sleeve is provided with a fixing ring, a plurality of reinforcing rods are arranged between the fixing ring and the inner wall of the shaft fixing sleeve at intervals, the rotating shaft sequentially passes through the central hole of the lock head fixing seat and the fixing ring inside the shaft fixing sleeve, two sides of the lock head fixing seat are provided with accommodating cavities, the bottom of the accommodating cavity of the lock head fixing seat is provided with a mounting hole, the top of the mounting hole is symmetrically provided with magnetic pastes, the top of each magnetic paste is, the semi-automatic lock is not easy to deviate and shake when the vehicle runs and vibrates, and the service life of the semi-automatic lock is longer.
Description
Technical Field
The utility model relates to a semi-automatic lock technical field specifically is a semi-automatic lock of container.
Background
When the container is transported on the road, the container needs to be fixed on the vehicle body, and the fixation is realized through a lock. At present, the prior art can use semi-automatic lock to fix when installing between container and automobile body, and application number is for example: CN201610120572.2 is a semi-automatic lock for container road transportation: including lock axle, casing, spring and hand (hold), wherein lock epaxial end is the tapered end, the lower extreme is the rotation axis, be equipped with the spring screens in the middle of the rotation axis, the hand (hold) is installed to the rotation axis lower extreme, and the hand (hold) can be for rotation axis tilting, the lock axle is installed on the casing, there is the draw-in groove casing lower extreme and the position that the hand (hold) corresponds, draw-in groove one side is equipped with spacing lug for spacing hand (hold), install the spring on spring screens lower extreme, the rotation axis, the spring both ends are connected with rotation axis and casing respectively for the tapered end resets after rotatory. The semi-automatic lock of realization that above-mentioned introduction can be fine locks the function automatically, is convenient for load, but above-mentioned traditional semi-automatic lock is relatively poor fixing the back its self installation steadiness ability, and the automobile body has the vibration at the removal in-process, and semi-automatic lock is after the installation, receives the vibration influence easily not hard up under the long-time removal condition, has certain potential safety hazard, in order to solve above-mentioned problem, consequently carries out the improvement of structure to the semi-automatic lock of prior art, designs a semi-automatic lock of container.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a semi-automatic lock of container to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a semi-automatic lock for container is composed of a lock axle with a lock head at its top, a casing, a spring and a handle, the bottom end of the lock shaft is provided with a rotating shaft, the bottom of the rotating shaft is provided with a handle, the lock shaft is arranged on the shell, the shell comprises a lock head fixing seat and a shaft fixing sleeve, a central hole is arranged in the center of the lock head fixing seat, the shaft fixing sleeve is of a hollow structure, the top end inside the shaft fixing sleeve is provided with a fixing ring, a plurality of reinforcing rods are arranged between the fixing ring and the inner wall of the shaft fixing sleeve at intervals, the rotating shaft sequentially passes through the central hole of the lock head fixing seat and the fixing ring in the shaft fixing sleeve, the two sides of the lock head fixing seat are provided with accommodating cavities, the bottom of the accommodating cavity of the lock head fixing seat is provided with a mounting hole, the top of the mounting hole is symmetrically provided with magnetic pastes, the top of each magnetic paste is fixedly connected with a screw rod, and the screw rod penetrates through the through hole of the support and then is in threaded connection with a butterfly nut.
Further, the shaft fixing sleeve comprises an inner shell and an outer shell, and an elastic element is arranged between the inner shell and the outer shell.
Further, the rotation axis middle part is equipped with the spring screens, just the rotation axis is close to and is equipped with the spring in spring screens bottom one side, rotation axis and casing are connected respectively at the spring both ends.
Furthermore, the lock is positioned at the top of the lock fixing seat, and the handle is positioned at the bottom of the shaft fixing sleeve.
Furthermore, both ends of the support are fixedly connected to the inner wall of the accommodating cavity of the lock head fixing seat, and the support is connected with the lock head fixing seat through a plurality of branch rods.
Furthermore, the lock head fixing seat of the shell is positioned at the top of the vehicle body, a shock pad is arranged between the bottom side surface of the lock head fixing seat and the vehicle body, and the shaft fixing sleeve of the shell is positioned at the bottom of the vehicle body.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model is improved on the basis of the structure of the semi-automatic lock in the prior art, on the shell of the traditional semi-automatic lock, the shell is divided into a lock head fixing seat and a shaft fixing sleeve according to the installation position, and the lock head fixing seat is firmly arranged on the vehicle body through the structural arrangement of a butterfly nut, a screw rod, a bracket, an installation hole, a magnetic paste and the like, so that the lock head fixing seat is not easy to deviate and shake when the vehicle runs and vibrates, and the locking installation of the semi-automatic lock is assisted; set up through solid fixed ring, stiffener, elastic element on axle fixed sleeve to operation pivoted rotation axis limiting position, and protect the rotation axis, possess stronger resistance to compression, anti deformability, let the rotation axis be difficult for receiving the vibration and cause the fracture damage phenomenon, life is longer, the utility model discloses compact structure is fit for using widely.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the housing structure of the present invention;
FIG. 3 is a schematic view of the structure of the lock holder of the present invention;
fig. 4 is a schematic structural view of the shaft fixing sleeve of the present invention.
In the figure: 1. a lock head; 2. a lock shaft; 3. a housing; 4. a spring; 5. a rotating shaft; 6. a handle; 7. a lock head fixing seat; 8. a vehicle body; 9. a shaft fixing sleeve; 10. a butterfly nut; 11. a screw; 12. an accommodating chamber; 13. a support; 14. magnetic pasting; 15. a fixing ring; 16. a reinforcing bar; 17. an elastic element; 18. mounting holes; 19. a central bore.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-4, the present invention provides a technical solution: a semi-automatic lock of a container comprises a lock shaft 2, a shell 3, a spring 4 and a handle 6, wherein a lock head 1 is arranged at the top end of the lock shaft 2, a rotating shaft 5 is arranged at the bottom end of the lock shaft 2, the handle 6 is arranged at the bottom of the rotating shaft 5, the lock shaft 2 is arranged on the shell 3, the shell 3 comprises a lock head fixing seat 7 and a shaft fixing sleeve 9, a central hole 19 is formed in the central position of the lock head fixing seat 7, the shaft fixing sleeve 9 is of a hollow structure, a fixing ring 15 is arranged at the top end inside the shaft fixing sleeve 9, a plurality of reinforcing rods 16 are arranged between the fixing ring 15 and the inner wall of the shaft fixing sleeve 9 at intervals, the rotating shaft 5 sequentially penetrates through the central hole 19 of the lock head fixing seat 7 and the fixing ring 15 inside the shaft fixing sleeve 9, accommodating cavities 12 are formed in two sides of the, the top of the mounting hole 18 is symmetrically provided with magnetic patches 14, the top of the magnetic patches 14 is fixedly connected with a screw rod 11, and the screw rod 11 penetrates through the through hole of the bracket 13 and then is in threaded connection with the butterfly nut 10.
Further, the shaft fixing sleeve 9 comprises an inner shell and an outer shell, between which an elastic element 17 is arranged.
Further, the middle part of the rotating shaft 5 is provided with a spring clamping position, the rotating shaft 5 is provided with a spring 4 close to one side of the bottom of the spring clamping position, and two ends of the spring 4 are respectively connected with the rotating shaft 5 and the shell 3.
Furthermore, the lock head 1 is positioned at the top of the lock head fixing seat 7, and the handle 6 is positioned at the bottom of the shaft fixing sleeve 9.
Furthermore, two ends of the support 13 are fixedly connected to the inner wall of the accommodating cavity 12 of the lock head fixing seat 7, and the support 13 is connected with the lock head fixing seat 7 through a plurality of branch rods.
Furthermore, the lock head fixing seat 7 of the shell 3 is positioned at the top of the vehicle body 8, a shock absorption pad is arranged between the bottom side surface of the lock head fixing seat 7 and the vehicle body 8, and the shaft fixing sleeve 9 of the shell 3 is positioned at the bottom of the vehicle body 8.
The working principle is as follows: in the actual use process, the semi-automatic lock of the container of the utility model is loaded on the vehicle body 8, the handle 6 is pulled to be under the groove of the shaft fixing sleeve 9 of the shell 3, the handle 6 is pushed upwards, the handle 6 is pushed along the inclined plane, and the handle 6 is automatically clamped into the clamping groove by the lock shaft 2 under the action of the spring; then, the screw rod 11 is held by hand and screwed to move downwards, the magnetic paste 14 is installed in the installation hole 18 in a moving mode, the magnetic paste 14 is connected to the vehicle body 8 in a magnetic mode, the lock head fixing seat 7 is firmly installed on the vehicle body 8, and the semi-automatic lock is not prone to shifting and shaking when vibration is generated during vehicle running and carrying and assists in locking and installing of the semi-automatic lock; aligning the corner fitting hole of the container with the lock head 1, lifting the container to a position right above the vehicle body 8, dropping the container, resetting the lock head 1 after rotating, completing loading, and locking the container and the vehicle body together at the moment; the setting through solid fixed ring 15, stiffener 16, elastic element 17 is to operation pivoted rotation axis 5 limit position on axle fixed sleeve 9, and protects rotation axis 5, possesses stronger resistance to compression, anti deformability, lets rotation axis 5 be difficult for receiving the vibration and causes the fracture damage phenomenon, and life is longer, the utility model discloses compact structure is fit for using widely.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A semi-automatic lock for a container comprises a lock shaft (2), a shell (3), a spring (4) and a handle (6), and is characterized in that a lock head (1) is arranged at the top end of the lock shaft (2), a rotating shaft (5) is arranged at the bottom end of the lock shaft (2), the handle (6) is arranged at the bottom of the rotating shaft (5), the lock shaft (2) is arranged on the shell (3), the shell (3) comprises a lock head fixing seat (7) and a shaft fixing sleeve (9), a center hole (19) is formed in the center of the lock head fixing seat (7), the shaft fixing sleeve (9) is of a hollow structure, a fixing ring (15) is arranged at the top end inside the shaft fixing sleeve (9), a plurality of reinforcing rods (16) are arranged between the fixing ring (15) and the inner wall of the shaft fixing sleeve (9) at intervals, the rotating shaft (5) sequentially penetrates through the center hole (19) of the lock head fixing seat (7) and the, the novel lock is characterized in that containing cavities (12) are formed in two sides of the lock fixing seat (7), mounting holes (18) are formed in the bottom of the containing cavities (12) of the lock fixing seat (7), magnetic pastes (14) are symmetrically arranged on the tops of the mounting holes (18), the tops of the magnetic pastes (14) are fixedly connected with screw rods (11), and the screw rods (11) penetrate through holes of the support (13) and then are in threaded connection with butterfly nuts (10).
2. The semi-automatic lock for container as claimed in claim 1, wherein: the shaft fixing sleeve (9) comprises an inner shell and an outer shell, and an elastic element (17) is arranged between the inner shell and the outer shell.
3. The semi-automatic lock for container as claimed in claim 1, wherein: rotation axis (5) middle part is equipped with the spring screens, just rotation axis (5) are close to and are equipped with spring (4) in spring screens bottom one side, rotation axis (5) and casing (3) are connected respectively at spring (4) both ends.
4. The semi-automatic lock for container as claimed in claim 1, wherein: the lock head (1) is positioned at the top of the lock head fixing seat (7), and the handle (6) is positioned at the bottom of the shaft fixing sleeve (9).
5. The semi-automatic lock for container as claimed in claim 1, wherein: support (13) both ends fixed connection holds chamber (12) inner wall in tapered end fixing base (7), and support (13) are connected tapered end fixing base (7) through a plurality of branch branches.
6. The semi-automatic lock for container as claimed in claim 1, wherein: the lock head fixing seat (7) of the shell (3) is located at the top of the vehicle body (8), a shock pad is arranged between the bottom side face of the lock head fixing seat (7) and the vehicle body (8), and the shaft fixing sleeve (9) of the shell (3) is located at the bottom of the vehicle body (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921318482.XU CN210339054U (en) | 2019-08-14 | 2019-08-14 | Semi-automatic lock for container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921318482.XU CN210339054U (en) | 2019-08-14 | 2019-08-14 | Semi-automatic lock for container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210339054U true CN210339054U (en) | 2020-04-17 |
Family
ID=70174947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921318482.XU Active CN210339054U (en) | 2019-08-14 | 2019-08-14 | Semi-automatic lock for container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210339054U (en) |
-
2019
- 2019-08-14 CN CN201921318482.XU patent/CN210339054U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231127 Address after: Building 34, No. 8 Xifadeng Road, Heshi, Zhitang Town, Changshu City, Suzhou City, Jiangsu Province, 215000 Patentee after: Suzhou Sihao Machinery Industry Co.,Ltd. Address before: Rooms 2 and 3, No. 60 Longjiang Road, Kunshan Development Zone, Suzhou City, Jiangsu Province, 215331 Patentee before: Kunshan Yongtai machinery industry and Trade Co.,Ltd. |