CN220842103U - Traction hardware fitting storage mechanism - Google Patents
Traction hardware fitting storage mechanism Download PDFInfo
- Publication number
- CN220842103U CN220842103U CN202322628516.8U CN202322628516U CN220842103U CN 220842103 U CN220842103 U CN 220842103U CN 202322628516 U CN202322628516 U CN 202322628516U CN 220842103 U CN220842103 U CN 220842103U
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- assembly
- traction
- fixedly connected
- logistics
- storage mechanism
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- 230000007246 mechanism Effects 0.000 title claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 239000000428 dust Substances 0.000 abstract description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 230000007306 turnover Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a traction fitting storage mechanism, which belongs to the technical field of logistics trolleys and comprises logistics trolleys, wherein a traction assembly for connecting two logistics trolleys is arranged at the right end of each logistics trolley; the traction assembly comprises a connecting assembly, a fixing plate, a rotating storage assembly and an upright post, and a locking assembly for locking the traction assembly is arranged at the right end of the logistics trolley. Through the mode, the connecting assembly is small in size, high in universality and simple to install, and is stable and durable, and is not easy to loosen due to the fact that the trapezoid sealing plates and the concave trapezoid plates are connected with the inner walls of the front side and the rear side of the V-shaped plate; the utility model plays a limiting role by combining the traction assembly and the locking assembly and matching with the traction hardware fitting, the rebound self-locking of the spring can lighten the sound caused by collision, the utility model is suitable for being used on a trolley with mute requirements, and the spring is arranged in the sliding cylinder, thereby reducing the influence of dust.
Description
Technical Field
The utility model relates to the technical field of logistics trolleys, in particular to a traction fitting storage mechanism.
Background
The logistics trolley is particularly used for market turnover or factory and cold chain logistics turnover, has strong bearing capacity, can be transported in a closed mode all around, and has a folding and storage function.
The utility model CN214822412U discloses a turnover type logistics trolley traction device, which comprises a trolley body, wherein the front end of the trolley body is rotationally connected with a rotary cross rod, the rotary cross rod is connected with a tripod, a connecting plate a is arranged on the tripod, a magnet is arranged on the connecting plate a, a steel plate strip matched with the magnet is arranged on the trolley body, and the tripod is stored through magnetic attraction.
But this patent magnet is fixed on connecting plate a through two-sided cushion, accomodates the back for a long time, and two-sided cushion probably can drop and lead to magnetism to inhale the drop, can't be in realizing accomodating, and magnetism is inhaled simultaneously and the steel sheet strip collision can make louder sound, is unsuitable for use on the platform truck that has the silence requirement.
Third section: the technical problems of the prior art are described from the front side in combination with the recently attached prior art.
Based on the above, the utility model designs a traction fitting storage mechanism to solve the above problems.
Disclosure of utility model
In view of the above drawbacks of the prior art, the present utility model provides a traction fitting storage mechanism.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
The traction hardware fitting storage mechanism comprises a logistics trolley;
the right end of the logistics trolley is provided with a traction assembly for connecting the two logistics trolleys;
The traction assembly comprises a connecting assembly, a fixed plate, a rotating storage assembly and a stand column, wherein the rotating storage assembly is connected to the right side of the lower end of the logistics trolley, the rotating storage assembly is connected with the connecting assembly, the fixed plate is fixedly connected to the right side of the lower end of the logistics trolley and positioned above the rotating storage assembly, the right end of the fixed plate is connected with a locking assembly, the stand column is connected to the lower side of the left end of the logistics trolley, the connecting assembly is connected with the locking assembly when the connecting assembly is stored, and the connecting assembly is connected with the stand column when the connecting assembly is opened;
and a locking component for locking the traction component is arranged at the right end of the logistics trolley.
Still further, coupling assembling includes V template, swivelling joint post, ring, trapezoidal shrouding and indent trapezoidal board, and the equal fixedly connected with swivelling joint post of front and back side lower extreme tip of V template, swivelling joint post and rotation accomodate the subassembly and are connected, the upper end fixedly connected with ring of V template, the upper end front and back side inner wall of V template all with trapezoidal shrouding fixed connection, the lower extreme front and back side inner wall of V template all with indent trapezoidal board fixed connection.
Still further, rotate and accomodate the subassembly and include fixing base and riveting axle, the equal fixedly connected with fixing base of side lower extreme around the right-hand member of commodity circulation platform truck, the inboard of fixing base is all rotated and is connected with the riveting axle.
Furthermore, when the connecting assembly is opened, the upright post is embedded into the round hole of the circular ring and is detachably connected with the circular ring.
Further, the riveting shaft is embedded into the groove of the rotary connecting column and is fixedly connected with the rotary connecting column.
Further, the logistics trolley is a trolley with a storage function.
Still further, locking subassembly includes a slide section of thick bamboo, press piece, spring and buckle, the right-hand member fixedly connected with slide section of thick bamboo of fixed plate, press the lower extreme embedding slide section of thick bamboo in the spout of piece and with slide section of thick bamboo sliding connection, the buckle passes slide section of thick bamboo and press piece fixed connection, the spring is located slide section of thick bamboo's spout lower extreme, the one end fixed connection of spring is in the recess bottom of slide section of thick bamboo, the other end fixed connection of spring is in the bottom of pressing the piece.
Further, when the connecting assembly is stored, the right end of the buckle is clamped in the round hole of the circular ring.
Furthermore, the diameter of the round hole of the circular ring is slightly larger than that of the upright post.
Further, the distance from the buckle to the rotary connecting column is the same as the distance from the circular ring to the rotary connecting column.
Advantageous effects
When the two logistics trolleys are connected, the two logistics trolleys are firstly placed left and right, the V-shaped plate of the connecting component of the traction component of the left logistics trolley is put down, the position of the right logistics trolley is adjusted, the circular ring is opposite to the upright post of the right logistics trolley, the V-shaped plate is pulled up, the circular ring is driven to move upwards by the V-shaped plate, the left logistics trolley is pushed, the round holes of the circular ring are aligned with the upright post, the V-shaped plate is put down, and the upright post is embedded into the round holes of the circular ring, so that connection is completed;
When the traction assembly is stored, the V-shaped plate is turned upwards, the V-shaped plate drives the circular ring to be separated from the upright post, the V-shaped plate of the left-side table trolley is rotated to be in a vertical state, and locking storage is completed under the action of the locking assembly, so that the V-shaped plate is kept in the vertical state; the connecting component has small size, strong universality and simple installation, and is connected with the inner walls of the front side and the rear side of the V-shaped plate through the trapezoidal sealing plates and the concave trapezoid plates, so that the connecting component is stable and durable and is not easy to loosen;
When the traction assembly is locked, the V-shaped plate is turned upwards, the V-shaped plate drives the circular ring to rotate leftwards, when the circular ring contacts with the buckle of the locking assembly, the circular ring extrudes the buckle to enable the buckle to move downwards, the buckle drives the pressing piece to move downwards to compress the spring, after the buckle thoroughly enters the circular hole of the circular ring, the pressing piece and the buckle move upwards under the elastic action of the spring, and the buckle clamps the circular ring to finish storage; when the connecting component is opened, the buckle is pressed downwards, so that the ring is separated from the buckle, and unlocking is completed;
the utility model plays a limiting role by combining the traction assembly and the locking assembly and matching with the traction hardware fitting, the rebound self-locking of the spring can lighten the sound caused by collision, the utility model is suitable for being used on a trolley with mute requirements, and the spring is arranged in the sliding cylinder, thereby reducing the influence of dust.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
Fig. 1 is an open state structural elevation view of a traction assembly of the traction fitting storage mechanism of the present utility model;
Fig. 2 is a front view showing a state of accommodating a traction assembly of the traction fitting accommodating mechanism according to the present utility model;
Fig. 3 is a right side view of the structure of the traction fitting accommodating mechanism of the present utility model;
Fig. 4 is a front view of a traction assembly structure of the traction fitting storage mechanism of the present utility model;
Fig. 5 is a front view of a locking assembly structure of the traction fitting storage mechanism of the present utility model.
Reference numerals in the drawings represent respectively:
1. A logistics trolley; 2. a traction assembly; 21. a connection assembly; 211. v-shaped plates; 212. rotating the connecting column; 213. a circular ring; 214. a trapezoid sealing plate; 215. a concave trapezoid plate; 22. a fixing plate; 23. rotating the storage assembly; 231. a fixing seat; 232. a riveting shaft; 24. a column; 3. a locking assembly; 31. a slide cylinder; 32. a pressing member; 33. a spring; 34. and (5) a buckle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model is further described below with reference to examples.
Example 1
Referring to fig. 1-5 of the specification, a traction fitting storage mechanism comprises a logistics trolley 1;
The right end of the logistics trolley 1 is provided with a traction assembly 2 for connecting the two logistics trolleys 1;
The traction assembly 2 comprises a connecting assembly 21, a fixed plate 22, a rotating storage assembly 23 and a stand column 24, wherein the rotating storage assembly 23 is connected to the right side of the lower end of the logistics trolley 1, the rotating storage assembly 23 is connected with the connecting assembly 21, the fixed plate 22 is fixedly connected to the right side of the lower end of the logistics trolley 1, the fixed plate 22 is located above the rotating storage assembly 23, the locking assembly 3 is connected to the right end of the fixed plate 22, the stand column 24 is connected to the lower side of the left end of the logistics trolley 1, when the connecting assembly 21 is stored, the connecting assembly 21 is connected with the locking assembly 3, and when the connecting assembly 21 is opened, the connecting assembly 21 is connected with the stand column 24;
The connecting assembly 21 comprises a V-shaped plate 211, a rotary connecting column 212, a circular ring 213, a trapezoid sealing plate 214 and a concave trapezoid plate 215, wherein the rotary connecting column 212 is fixedly connected to the lower end parts of the front side and the rear side of the V-shaped plate 211, the rotary connecting column 212 is connected with the rotary accommodating assembly 23, the circular ring 213 is fixedly connected to the upper end of the V-shaped plate 211, the front side inner wall and the rear side inner wall of the upper end of the V-shaped plate 211 are fixedly connected with the trapezoid sealing plate 214, and the front side inner wall and the rear side inner wall of the lower end of the V-shaped plate 211 are fixedly connected with the concave trapezoid plate 215;
The rotating and accommodating assembly 23 comprises a fixed seat 231 and a riveting shaft 232, the fixed seat 231 is fixedly connected to the lower ends of the front side and the rear side of the right end of the logistics trolley 1, and the riveting shaft 232 is rotatably connected to the inner side of the fixed seat 231;
Preferably, when the connecting assembly 21 is opened, the upright post 24 is embedded into the round hole of the circular ring 213 and is detachably connected with the circular ring 213;
preferably, the rivet shaft 232 is inserted into a groove of the rotary connection post 212 and fixedly connected with the rotary connection post 212;
Preferably, the logistics trolley 1 is a trolley with a storage function;
When the two logistics trolleys 1 are connected, the two logistics trolleys 1 are firstly placed left and right, the V-shaped plate 211 of the connecting component 21 of the traction component 2 of the left logistics trolley 1 is put down, the position of the right logistics trolley 1 is adjusted, the circular ring 213 is opposite to the upright post 24 of the right logistics trolley 1, the V-shaped plate 211 is pulled upwards, the circular ring 213 is driven to move upwards by the V-shaped plate 211, the left logistics trolley 1 is pushed, the round hole of the circular ring 213 is aligned with the upright post 24, the V-shaped plate 211 is put down, and the upright post 24 is embedded into the round hole of the circular ring 213, so that connection is completed;
When the traction assembly 2 is stored, the V-shaped plate 211 is turned upwards, the V-shaped plate 211 drives the circular ring 213 to be separated from the upright column 24, the V-shaped plate 211 of the left table trolley 1 is rotated to be in a vertical state, and locking storage is completed under the action of the locking assembly 3, so that the V-shaped plate 211 is kept in a vertical state;
the connecting component 21 has small size, strong universality and simple installation, and is firmly and permanently connected with the inner walls of the front side and the rear side of the V-shaped plate 211 through the trapezoidal sealing plate 214 and the concave trapezoid plate 215, so that the V-shaped plate is not easy to loosen;
the right end of the logistics trolley 1 is provided with a locking assembly 3 for locking the traction assembly 2;
The locking assembly 3 comprises a sliding cylinder 31, a pressing piece 32, a spring 33 and a buckle 34, wherein the right end of the fixed plate 22 is fixedly connected with the sliding cylinder 31, the lower end of the pressing piece 32 is embedded into a chute of the sliding cylinder 31 and is in sliding connection with the sliding cylinder 31, the buckle 34 penetrates through the sliding cylinder 31 and is fixedly connected with the pressing piece 32, the spring 33 is positioned at the lower end of the chute of the sliding cylinder 31, one end of the spring 33 is fixedly connected to the bottom of a groove of the sliding cylinder 31, and the other end of the spring 33 is fixedly connected to the bottom of the pressing piece 32;
preferably, when the connecting assembly 21 is stored, the right end of the buckle 34 is clamped in the round hole of the circular ring 213;
When the traction assembly 2 is locked, the V-shaped plate 211 is turned upwards, the V-shaped plate 211 drives the circular ring 213 to rotate leftwards, when the circular ring 213 contacts the buckle 34 of the locking assembly 3, the circular ring 213 extrudes the buckle 34 to enable the buckle 34 to move downwards, the buckle 34 drives the pressing piece 32 to move downwards to compress the spring 33, after the buckle 34 thoroughly enters a round hole of the circular ring 213, the pressing piece 32 and the buckle 34 move upwards under the elastic action of the spring 33, and the circular ring 213 is clamped by the buckle 34 to finish storage;
When the connecting assembly 21 is opened, the buckle 34 is pressed downwards, so that the ring 213 is separated from the buckle 34, and unlocking is completed;
The combination of the traction assembly 2 and the locking assembly 3 is matched with the traction fitting to play a limiting role, the rebound self-locking of the spring 33 can reduce the sound caused by collision, the spring is suitable for being used on a trolley with a mute requirement, and the spring 33 is arranged in the sliding drum 31 to reduce the influence of dust.
Example 2
In some embodiments, as shown in fig. 1-5, as a preferred embodiment of the present utility model, the circular aperture of the ring 213 is preferably sized slightly larger than the diameter of the post 24.
Example 3
In some embodiments, as shown in fig. 1-5, as a preferred embodiment of the present utility model, it is preferred that the distance from the catch 34 to the rotating connection post 212 is the same as the distance from the ring 213 to the rotating connection post 212.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (10)
1. Traction fitting receiving mechanism, including commodity circulation platform truck (1), its characterized in that:
The right end of the logistics trolley (1) is provided with a traction assembly (2) for connecting the two logistics trolleys (1);
The traction assembly (2) comprises a connecting assembly (21), a fixing plate (22), a rotating accommodating assembly (23) and a stand column (24), wherein the rotating accommodating assembly (23) is connected to the right side of the lower end of the logistics trolley (1), the rotating accommodating assembly (23) is connected with the connecting assembly (21), the fixing plate (22) is fixedly connected to the right side of the lower end of the logistics trolley (1), the fixing plate (22) is located above the rotating accommodating assembly (23), the locking assembly (3) is connected to the right end of the fixing plate (22), the stand column (24) is connected to the lower side of the left end of the logistics trolley (1), when the connecting assembly (21) is accommodated, the connecting assembly (21) is connected with the locking assembly (3), and when the connecting assembly (21) is opened, the connecting assembly (21) is connected with the stand column (24);
The right end of the logistics trolley (1) is provided with a locking assembly (3) for locking the traction assembly (2).
2. The traction fitting storage mechanism according to claim 1, wherein the connecting assembly (21) comprises a V-shaped plate (211), a rotary connecting column (212), a circular ring (213), a trapezoid sealing plate (214) and a concave trapezoid plate (215), the rotary connecting column (212) is fixedly connected to the lower end of the front side and the rear side of the V-shaped plate (211), the rotary connecting column (212) is connected with the rotary storage assembly (23), the circular ring (213) is fixedly connected to the upper end of the V-shaped plate (211), the inner walls of the front side and the rear side of the upper end of the V-shaped plate (211) are fixedly connected with the trapezoid sealing plate (214), and the inner walls of the front side and the rear side of the lower end of the V-shaped plate (211) are fixedly connected with the concave trapezoid plate (215).
3. The traction fitting storage mechanism according to claim 2, wherein the rotation storage assembly (23) comprises a fixed seat (231) and a riveting shaft (232), the fixed seat (231) is fixedly connected to the lower end of the front side and the rear side of the right end of the logistics trolley (1), and the riveting shaft (232) is rotatably connected to the inner side of the fixed seat (231).
4. A traction fitting storage mechanism according to claim 3, wherein the upright (24) is inserted into a circular hole of the circular ring (213) and detachably connected with the circular ring (213) when the connecting assembly (21) is opened.
5. The pulling fitting receiving mechanism as defined in claim 4, wherein the rivet shaft (232) is embedded in a groove of the rotary connection post (212) and fixedly connected with the rotary connection post (212).
6. The traction fitting storage mechanism according to claim 5, wherein the logistics trolley (1) is a trolley having a storage function.
7. The traction fitting storage mechanism according to claim 6, wherein the locking assembly (3) comprises a sliding cylinder (31), a pressing piece (32), a spring (33) and a buckle (34), the right end of the fixing plate (22) is fixedly connected with the sliding cylinder (31), the lower end of the pressing piece (32) is embedded into a sliding groove of the sliding cylinder (31) and is in sliding connection with the sliding cylinder (31), the buckle (34) penetrates through the sliding cylinder (31) to be fixedly connected with the pressing piece (32), the spring (33) is located at the lower end of the sliding groove of the sliding cylinder (31), one end of the spring (33) is fixedly connected to the bottom of the groove of the sliding cylinder (31), and the other end of the spring (33) is fixedly connected to the bottom of the pressing piece (32).
8. The traction fitting storage mechanism according to claim 7, wherein when the connecting assembly (21) is stored, the right end of the buckle (34) is clamped in the circular hole of the circular ring (213).
9. The traction fitting storage mechanism according to claim 8, wherein the diameter of the circular hole of the circular ring (213) is slightly larger than the diameter of the upright (24).
10. The traction fitting storage mechanism according to claim 8, wherein the distance from the buckle (34) to the rotary connection post (212) is the same as the distance from the ring (213) to the rotary connection post (212).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322628516.8U CN220842103U (en) | 2023-09-27 | 2023-09-27 | Traction hardware fitting storage mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322628516.8U CN220842103U (en) | 2023-09-27 | 2023-09-27 | Traction hardware fitting storage mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220842103U true CN220842103U (en) | 2024-04-26 |
Family
ID=90744020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322628516.8U Active CN220842103U (en) | 2023-09-27 | 2023-09-27 | Traction hardware fitting storage mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220842103U (en) |
-
2023
- 2023-09-27 CN CN202322628516.8U patent/CN220842103U/en active Active
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