Assembly type drag hook for moving box
By installing movable limit pins on mobile garbage compactors to adjust the position of the hook, the problem of interference between the hook and the vehicle body or garbage bin is solved, enabling convenient hook storage and avoiding interference, thus improving operational flexibility and safety.
Patent Information
- Application Number
- CN202520610295.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-02
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-04-02
AI Technical Summary
The hook of the mobile garbage compactor may interfere with the vehicle body or garbage bin when docking with the hooklift truck, causing inconvenience in operation.
Design a modular hook for mobile cases. By installing upper and lower limit pins that can move left and right on the case body, the position of the hook can be flexibly adjusted to achieve storage and fixation of the hook, avoiding interference.
It enables flexible adjustment of the hook position, avoiding interference between the hook and the vehicle body or garbage bin when the hook-lift truck docks with the mobile container, thus improving the convenience and safety of operation.
Smart Images
Figure CN223935522U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of mobile waste compression equipment, and specifically relates to a mobile box assembly hook. Background Technology
[0002] Mobile waste compactor (mobile container) is an environmentally friendly device that integrates sealing, deodorization, compression, and storage functions. It is characterized by its cleanliness, aesthetics, safety, efficiency, and environmental friendliness, enhancing the overall image and appearance of urban areas and communities. The mobile waste compactor mainly consists of a waste storage container, a compression mechanism, a tipping mechanism, and an electro-hydraulic control system. The mobile waste compactor has a container structure, and hooks are installed at the ends of the container, allowing it to be loaded onto a hooklift truck.
[0003] The hook of the mobile garbage compactor is a fixed structure. When the hook arm docks with the mobile container or when the garbage bin is being loaded into the mobile container, the hook may interfere with the vehicle body or the garbage bin. Utility Model Content
[0004] The purpose of this utility model is to provide a mobile container assembly hook that can flexibly adjust the position of the hook, making it easy to store the hook and avoiding the problem of the hook interfering with the vehicle body or garbage can when the hook arm truck docks with the mobile container or when the garbage can is being loaded onto the mobile container.
[0005] The purpose of this utility model is achieved as follows: a mobile box assembly hook, the box body, the hook is installed on the box body, the box body is provided with a fixing plate, the fixing plate is provided with two left and right symmetrical mounting seats, the hook includes two left and right symmetrical swing arm plates, the upper part of the two swing arm plates is provided with an upward protruding hook body, the two swing arm plates are rotatably connected to the two mounting seats respectively, each mounting seat is provided with an upper limit pin and a lower limit pin that can move left and right corresponding to the swing arm plate, and the swing arm plate is provided with an upper limit hole and a lower limit hole respectively corresponding to the upper limit pin and the lower limit pin.
[0006] This utility model is installed at the end of a mobile garbage compactor. The assembled hook connects to a hooklift truck, allowing the mobile garbage compactor to be loaded onto the truck. When connection to the hooklift truck is required, the hook is lowered, and a lower limit pin is inserted into the lower limit hole of the swing arm plate to fix its position. When connection to the hooklift truck is not required, and garbage cans are needed to fill the mobile container, the hook is raised, and an upper limit pin is inserted into the upper limit hole of the swing arm plate to fix its position. Compared with existing technologies, the advantages of this utility model are: it allows for flexible adjustment of the hook's position, convenient hook storage, and avoids interference between the hook and the truck body or garbage can when the hooklift truck docks with the mobile container or when garbage cans are filling the mobile container.
[0007] As a further improvement of this utility model, the fixed plate is vertically arranged, the swing arm plate is perpendicular to the fixed plate, and the two swing arm plates are respectively arranged corresponding to the two mounting seats. The assembled hook is installed through the fixed plate.
[0008] As a further improvement of this utility model, the mounting base includes a rear seat plate that fits against the fixing plate. A first side plate, a second side plate, a third side plate, and a fourth side plate are vertically arranged from the outside inwards at intervals, and the first, second, third, and fourth side plates are parallel to each other. A gap is left between each side plate.
[0009] As a further improvement of this utility model, the two swing arm plates extend between the third and fourth side plates of the two mounting bases, respectively. Horizontal fixed shafts are mounted on the third and fourth side plates, and the swing arm plates are rotatably connected to the corresponding fixed shafts. Connecting holes for rotatable connection with the fixed shafts are provided on the swing arm plates.
[0010] As a further improvement of this utility model, the upper limit pin and the lower limit pin are respectively arranged to pass vertically through the first side plate, the second side plate, the third side plate, and the fourth side plate. A first handle is vertically arranged on the upper limit pin, and a second handle is vertically arranged on the lower limit pin. Both the first handle and the second handle extend outward, and the height of the upper limit pin is higher than the height of the lower limit pin. The left and right movement of the upper limit pin and the lower limit pin is controlled by the first handle and the second handle.
[0011] As a further improvement of this utility model, the second side plate is provided with a first moving groove and a second moving groove corresponding to the first handle and the second handle, respectively. The first handle and the second handle can be moved between the first side plate and the second side plate through the first moving groove and the second moving groove, which facilitates the swing adjustment position of the swing arm plate. Attached Figure Description
[0012] Figure 1 This is a three-dimensional structural diagram of the present invention installed on a mobile box.
[0013] Figure 2 This is a front view of the hook of this utility model facing upwards.
[0014] Figure 3 This is a three-dimensional structural diagram of the present invention with the hook facing upwards.
[0015] Figure 4 This is a side view of the hook of this utility model facing upwards.
[0016] Figure 5 This is a cross-sectional view of the upward-facing swing arm plate of this utility model.
[0017] Figure 6 This is a front view of the hook of this utility model when it is lowered.
[0018] Figure 7 This is a three-dimensional structural diagram of the hook of this utility model when it is lowered.
[0019] Figure 8 This is a side view of the hook of this utility model when it is lowered.
[0020] Figure 9 This is a cross-sectional view of the swing arm plate with the hook lowered according to this utility model.
[0021] The components include: 1. housing, 2. hook, 2a. swing arm plate, 2b. hook body, 3. fixing plate, 4. mounting base, 4a. first side plate, 4b. second side plate, 4c. third side plate, 4d. fourth side plate, 4e. rear seat plate, 5. upper limit pin, 6. lower limit pin, 7. upper limit hole, 8. lower limit hole, 9. fixing shaft, 10. first handle rod, 11. second handle rod, 12. moving groove one, 13. moving groove two. Detailed Implementation
[0022] like Figure 1-9 As shown, a modular pull hook for a mobile case is provided. The case body is 1, and a pull hook 2 is mounted on the case body 1. A fixing plate 3 is provided on the case body 1, and two symmetrical mounting seats 4 are provided on the fixing plate 3. The pull hook 2 includes two symmetrical swing arm plates 2a, with an upwardly protruding hook 2b between the upper parts of the two swing arm plates 2a. The two swing arm plates 2a are rotatably connected to the two mounting seats 4 respectively. Each mounting seat 4 has an upper limit pin 5 and a lower limit pin 6 corresponding to the swing arm plate 2a, which can move left and right. The swing arm plates 2a have upper limit holes 7 and lower limit holes 8 corresponding to the upper limit pin 5 and lower limit pin 6 respectively. The fixing plate 3 is vertically arranged, and the swing arm plates 2a are perpendicular to the fixing plate 3. The two swing arm plates 2a are respectively positioned opposite the two mounting seats 4. The modular pull hook 2 is mounted via the fixing plate 3.
[0023] Mounting base 4 includes a rear seat plate 4e that fits against the fixing plate 3. The rear seat plate 4e has a first side plate 4a, a second side plate 4b, a third side plate 4c, and a fourth side plate 4d arranged vertically from the outside in, spaced at intervals. The first side plate 4a, second side plate 4b, third side plate 4c, and fourth side plate 4d are parallel to each other. A gap is left between each side plate. Two swing arm plates 2a extend between the third side plate 4c and the fourth side plate 4d of the two mounting bases 4, respectively. Horizontal fixing shafts 9 are mounted on the third side plate 4c and the fourth side plate 4d, and the swing arm plates 2a are rotatably connected to the corresponding fixing shafts 9. The swing arm plates 2a have connecting holes for rotatable connection with the fixing shafts 9.
[0024] The upper limit pin 5 and the lower limit pin 6 are both vertically inserted through the first side plate 4a, the second side plate 4b, the third side plate 4c, and the fourth side plate 4d, respectively. A first handle rod 10 is vertically mounted on the upper limit pin 5, and a second handle rod 11 is vertically mounted on the lower limit pin 6. Both the first handle rod 10 and the second handle rod 11 extend outwards, with the height of the upper limit pin 5 being higher than the height of the lower limit pin 6. The left and right movement of the upper limit pin 5 and the lower limit pin 6 is controlled by the first handle rod 10 and the second handle rod 11. The second side plate 4b has a first moving groove 12 and a second moving groove 13 corresponding to the first handle rod 10 and the second handle rod 11, respectively. The first handle rod 10 and the second handle rod 11 can be moved between the first side plate 4a and the second side plate 4b via the first moving groove 12 and the second moving groove 13, facilitating the swing adjustment of the swing arm plate 2a.
[0025] This utility model is installed at the end of a mobile garbage compactor. The assembled hook 2 connects to the hook-lift truck, allowing the mobile garbage compactor to be loaded onto the truck. When the hook 2 needs to be connected to the hook-lift truck, it is lowered, and the lower limit pin 6 is inserted into the lower limit hole 8 of the swing arm plate 2a to fix the position of the hook 2 swing arm plate 2a. When it is not necessary to connect to the hook-lift truck and the garbage bin needs to be fed into the mobile container, the hook 2 is erected, and the upper limit pin 5 is inserted into the upper limit hole 7 of the swing arm plate 2a to fix the position of the hook 2 swing arm plate 2a. The advantages of this utility model are: it allows for flexible adjustment of the position of the hook 2, convenient storage of the hook 2, and avoids interference between the hook 2 and the vehicle body or garbage bin when the hook-lift truck docks with the mobile container or when the garbage bin is being fed into the mobile container.
[0026] This utility model is not limited to the above embodiments. Based on the technical solutions disclosed in this utility model, those skilled in the art can make some substitutions and modifications to some of the technical features without creative labor, and these substitutions and modifications are all within the protection scope of this utility model.
Claims
1. A modular hook for a mobile case, comprising a case body on which a hook is mounted, characterized in that, The housing is provided with a fixing plate, and the fixing plate is provided with two symmetrical mounting seats. The hook includes two symmetrical swing arm plates, and there is an upward protruding hook between the upper parts of the two swing arm plates. The two swing arm plates are rotatably connected to the two mounting seats respectively. Each mounting seat is provided with an upper limit pin and a lower limit pin that can move left and right corresponding to the swing arm plate. The swing arm plate is provided with an upper limit hole and a lower limit hole respectively corresponding to the upper limit pin and the lower limit pin.
2. The mobile box assembly hook according to claim 1, characterized in that, The fixed plate is set vertically, the swing arm plate is perpendicular to the fixed plate, and the two swing arm plates are respectively set to correspond to the two mounting seats.
3. A mobile box assembly hook according to claim 1 or 2, characterized in that, The mounting base includes a rear seat plate that fits against the fixing plate. The rear seat plate is provided with a first side plate, a second side plate, a third side plate, and a fourth side plate arranged vertically from the outside to the inside, and the first side plate, the second side plate, the third side plate, and the fourth side plate are parallel to each other.
4. The mobile box assembly hook according to claim 3, characterized in that, The two swing arm plates extend between the third and fourth side plates of the two mounting bases, respectively. Horizontal fixed shafts are installed on the third and fourth side plates, and the swing arm plates are rotatably connected to the corresponding fixed shafts.
5. A mobile box assembly hook according to claim 3, characterized in that, The upper limit pin and the lower limit pin are both arranged to pass vertically through the first side plate, the second side plate, the third side plate and the fourth side plate in sequence. A first handle is arranged vertically on the upper limit pin and a second handle is arranged vertically on the lower limit pin. Both the first handle and the second handle extend outward. The height of the upper limit pin is higher than the height of the lower limit pin.
6. A mobile box assembly hook according to claim 5, characterized in that, The second side plate has a first moving groove and a second moving groove respectively corresponding to the first handle and the second handle.