Anti-loosening wire fixing clamp for refrigerator car
By opening the installation hole on the bottom cavity of the refrigerator and using a fixed hook and a squeezing design of the fixed ring, the problem of the screw separation from the refrigerated car solid line on the sudden brakes or bumps, and the stable and fixing of the goods.
Patent Information
- Application Number
- CN202420299925.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-19
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-02-19
AI Technical Summary
When the existing refrigerated truck is clamped on the brakes or bumps, the screws are easily disengaged from the base plate of the refrigerated truck's inner cavity, causing the rope to lose the tension point and the internal cargo to fall off.
A kind of anti-loosening wire clamp is designed for refrigerated trucks. By opening a mounting hole on the bottom plate of the inner cavity of the refrigerated truck, the fixing hook is inserted and the fixing ring is twisted so that the fixing hook and the fixing hook are squeezed against each other, thereby increasing the connection with the refrigerated truck. The contact area of the bottom plate of the refrigerated truck interior.
Effectively increase the contact area of the fixing thread clip and the bottom plate of the refrigerator, prevent the screw from being separated, and ensure that the goods do not fall off during transportation.
Smart Images
Figure CN222395410U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of refrigerated truck transport accessories, in particular to a wire clamp for preventing loosening of refrigerated trucks. Background Art
[0002] A refrigerated truck is a closed van truck used to transport frozen or fresh goods. It is a special refrigerated transport vehicle equipped with a refrigeration unit and a polyurethane insulated compartment. It is commonly used to transport frozen foods (refrigerated trucks), dairy products (dairy trucks), vegetables and fruits (fresh goods trucks), vaccines and medicines (vaccine trucks), etc.
[0003] When transporting large quantities and heavy items such as dairy products, vegetables and fruits, the items need to be fixed with a rope, and the other end of the rope is fixed on the top of the wire clamp. Traditional wire clamps are mostly fixed to the bottom plate of the inner cavity of the refrigerated truck with a screw. Since the plate of the inner cavity of the refrigerated truck mainly starts the insulation function, the outer layer is an aluminum alloy plate, and the inside is mostly filled with insulation materials. During transportation, when braking suddenly or bumping, the screws can easily detach from the bottom plate of the inner cavity of the refrigerated truck, causing the rope to lose its pulling point and the internal goods to fall off. Therefore, a wire clamp that prevents loosening for refrigerated trucks is designed to solve the above problem. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies in the prior art, the utility model provides a wire clamp for refrigerated trucks that prevents loosening, which solves the problem that the existing wire clamps are mostly installed on the inner bottom plate of the refrigerated truck by screws. Since the inner bottom plate of the refrigerated truck is thin and has a small contact area with the screws, the screws are easy to fall off from the inner bottom plate of the refrigerated truck when encountering a large pulling force, causing the internal goods to fall off.
[0006] (II) Technical solution
[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:
[0008] The utility model provides a wire clamp for preventing loosening of a refrigerated vehicle, comprising: a mounting post which is in the shape of a cylinder as a whole and has threads on the outside, a fixing ring is connected to the lower end of the outer surface of the mounting post through threads, a fixing hook is connected to the lower surface of the mounting post in an array shape, the lower surface of the fixing hook is in a slope shape, the fixing hook is in an L shape as a whole, the lower surface of the mounting post is provided with a bottom plate of the inner cavity of the refrigerated vehicle, a mounting hole is provided inside the bottom plate of the inner cavity of the refrigerated vehicle, the diameter of the mounting hole is the same as the diameter of the upper end of the fixing hook at the corner, the outer diameter of the fixing ring is larger than the diameter of the mounting hole, and the upper surface of the mounting post is connected to the fixing hook. A lower cable mounting block is connected, an upper cable mounting block is arranged on the upper end of the lower cable mounting block, threading holes are provided at the upper end inside the lower cable mounting block and the lower end inside the upper cable mounting block, mounting grooves are provided on the left and right sides of the lower cable mounting block, rotating shafts are inserted and connected inside the left and right sides of the lower end of the lower cable mounting block, the rotating shaft is rotatably connected to the lower cable mounting block, the position of the rotating shaft is parallel to the mounting groove, a screw is connected to the middle upper end of the rotating shaft, the upper end of the screw extends to the upper end of the upper cable mounting block, and a fixed connecting ring is connected to the upper end of the outer surface of the screw through a thread.
[0009] Preferably, the outer surface of the fixing ring is provided with auxiliary rotation grooves in an array.
[0010] Preferably, the middle one-fifth of the threading hole is cut off.
[0011] Preferably, a rotation hole is opened inside the lower end of the lower cable installation block, and a rotation connection block is connected to the upper surface of the installation column, and the rotation connection block is inserted and connected with the inside of the rotation hole.
[0012] Preferably, an anti-slip groove is provided inside the threading hole.
[0013] Preferably, an adjustment socket is provided at the lower end of the interior of the mounting column and located at the upper end of the fixing hook, a baffle is connected to the upper end of the fixing hook, and the fixing hook, the baffle and the adjustment socket are inserted and connected.
[0014] (III) Beneficial effects
[0015] The utility model provides a wire clamp for preventing loosening of a refrigerated vehicle, which has at least the following beneficial effects compared with the prior art:
[0016] The refrigerated truck uses an anti-loosening wire clamp to open a set installation hole on the bottom plate of the inner cavity of the refrigerated truck, press down the fixing hook and insert it into the inside of the installation hole, and then twist the fixing ring to squeeze the fixing ring and the fixing hook against each other, thereby fixing the bottom plate of the inner cavity of the refrigerated truck and increasing the contact area with the bottom plate of the inner cavity of the refrigerated truck. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the structure of the utility model;
[0018] Figure 2 This is an axial sectional view of the utility model;
[0019] Figure 3 This is a bottom view of the utility model;
[0020] Figure 4 It is a cross-sectional view of the utility model.
[0021] In the figure: 1. Mounting column; 2. Fixing ring; 3. Fixing hook; 4. Bottom plate of the inner cavity of the refrigerated truck; 5. Mounting hole; 6. Lower cable mounting block; 7. Upper cable mounting block; 8. Threading hole; 9. Mounting groove; 10. Rotating shaft; 11. Screw; 12. Fixed connecting ring; 21. Rotating connecting block; 22. Adjusting socket; 23. Baffle. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figure 1-4 The utility model provides a technical solution: a wire clamp for preventing loosening of a refrigerated vehicle, comprising: a mounting column 1 which is cylindrical as a whole and has threads on the outside, a fixing ring 2 is connected to the lower end of the outer surface of the mounting column 1 through threads, a fixing hook 3 is connected to the lower surface of the mounting column 1 in an array shape, the lower surface of the fixing hook 3 is sloped, and the fixing hook 3 is L-shaped as a whole, a refrigerated vehicle inner cavity bottom plate 4 is arranged on the lower surface of the mounting column 1, a mounting hole 5 is arranged inside the inner cavity bottom plate 4 of the refrigerated vehicle, the diameter of the mounting hole 5 is the same as the diameter of the upper end of the fixing hook 3 at the corner, the outer diameter of the fixing ring 2 is larger than the diameter of the mounting hole 5, and the upper surface of the mounting column 1 is connected to the lower A cable mounting block 6, wherein an upper cable mounting block 7 is arranged on the upper end of the lower cable mounting block 6, a threading hole 8 is provided at the upper end inside the lower cable mounting block 6 and the lower end inside the upper cable mounting block 7, and mounting grooves 9 are provided on the left and right sides of the lower cable mounting block 6 and the upper cable mounting block 7, and a rotating shaft 10 is inserted and connected inside the left and right sides of the lower end of the lower cable mounting block 6, and the rotating shaft 10 is rotatably connected to the lower cable mounting block 6, and the position of the rotating shaft 10 is parallel to the mounting groove 9, and a screw rod 11 is connected to the upper end of the middle of the rotating shaft 10, and the upper end of the screw rod 11 extends to the upper end of the upper cable mounting block 7, and a fixed connecting ring 12 is connected to the upper end of the outer surface of the screw rod 11 through a thread.
[0024] When in use, hold the mounting column 1, align the lower end of the fixing hook 3 with the mounting hole 5 opened inside the inner bottom plate 4 of the refrigerated truck and press down. After the fixing hook 3 is pressed into the lower end of the inner bottom plate 4 of the refrigerated truck, the fixing hook 3 will rebound, and then the fixing ring 2 is screwed down to squeeze the lower surface of the fixing ring 2 and the upper surface of the fixing hook 3 at the corner against each other, thereby fixing the inner bottom plate 4 of the refrigerated truck, and then pass the fixed cables through the inside of the threading hole 8, pinch the screw 11, rotate the upper end of the screw 11 to the inside of the mounting groove 9, rotate the fixed connecting ring 12, squeeze the lower cable mounting block 6 and the upper cable mounting block 7 against each other, thereby fixing the cables.
[0025] like Figure 1-4 As shown, an embodiment of the utility model provides an implementation method. Based on the above implementation method, the outer surface of the fixing ring 2 is provided with auxiliary rotation grooves in an array.
[0026] From the analysis of the above structure, it can be known that the auxiliary rotation groove can provide a certain resistance for the hand or the tool when the fixing ring 2 is rotated, so as to facilitate the installation of the fixing ring 2.
[0027] like Figure 1-4 As shown, the embodiment of the utility model provides an implementation method, based on the above implementation method, the middle one-fifth of the threading hole 8 is cut off.
[0028] From the analysis of the above structure, it can be known that after the cable is inserted into the threading hole 8, when the connecting ring 12 is rotated and fixed, the middle part of the lower cable mounting block 6 and the upper cable mounting block 7 is cut off, and the cable can be squeezed, so that the cable can be fixed more tightly.
[0029] like Figure 1-4 As shown, an embodiment of the utility model provides an implementation method. Based on the above implementation method, a rotation hole is opened inside the lower end of the lower cable mounting block 6, and a rotation connection block 21 is connected to the upper surface of the mounting column 1, and the rotation connection block 21 is inserted and connected with the inside of the rotation hole.
[0030] From the analysis of the above structure, it can be known that after the cable is inserted into the threading hole 8 and fixed, when the cable binding angle needs to be adjusted, the lower cable installation block 6 is rotated to adjust the cable binding angle.
[0031] like Figure 1-4 As shown, the embodiment of the utility model provides an implementation method. Based on the above implementation method, an anti-slip groove is opened inside the threading hole 8.
[0032] From the analysis of the above structure, it can be seen that the anti-skid groove provided inside the threading hole 8 can increase the friction between the cable and the inside of the threading hole 8, thereby preventing the cable from falling off.
[0033] like Figure 1-4As shown, an embodiment of the utility model provides an implementation method. Based on the above implementation method, an adjustment socket 22 is opened at the lower end of the interior of the mounting column 1 and located at the upper end of the fixing hook 3, and a baffle 23 is connected to the upper end of the fixing hook 3. The fixing hook 3, the baffle 23 and the adjustment socket 22 are inserted and connected.
[0034] From the analysis of the above structure, it can be known that when installing the inner cavity bottom plate 4 of the refrigerated vehicle with different thicknesses, the fixing hook 3 will be extended and retracted inside the adjustment socket 22 to cope with the installation of the inner cavity bottom plate 4 of the refrigerated vehicle with different thicknesses, and the baffle 23 can prevent the fixing hook 3 from falling off from the adjustment socket 22.
[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A wire clamp for preventing loosening for a refrigerated vehicle, characterized in that: include: The mounting column (1) is cylindrical in shape and has threads on the outside. The lower end of the outer surface of the mounting column (1) is connected to a fixing ring (2) through threads. The lower surface of the mounting column (1) is connected to a fixing hook (3) in an array shape. The lower surface of the fixing hook (3) is sloped. The fixing hook (3) is L-shaped as a whole. The lower surface of the mounting column (1) is provided with a refrigerated vehicle inner cavity bottom plate (4). The inner surface of the refrigerated vehicle inner cavity bottom plate (4) is provided with a mounting hole (5). The diameter of the mounting hole (5) is the same as the diameter of the upper end of the fixing hook (3) at the corner. The outer diameter of the fixing ring (2) is larger than the diameter of the mounting hole (5). The upper surface of the mounting column (1) is connected to a lower cable mounting block (6). The upper surface of the lower cable mounting block (6) is An upper cable installation block (7) is arranged at the end, a threading hole (8) is provided at the upper end of the lower cable installation block (6) and the lower end of the upper cable installation block (7), installation grooves (9) are provided on the left and right sides of the lower cable installation block (6) and the upper cable installation block (7), a rotating shaft (10) is inserted and connected inside the left and right sides of the lower end of the lower cable installation block (6), the rotating shaft (10) is rotatably connected to the lower cable installation block (6), the position of the rotating shaft (10) is parallel to the installation groove (9), a screw rod (11) is connected to the middle upper end of the rotating shaft (10), the upper end of the screw rod (11) extends to the upper end of the upper cable installation block (7), and a fixed connection ring (12) is connected to the upper end of the outer surface of the screw rod (11) through a thread.
2. The anti-loosening wire clamp for a refrigerated vehicle according to claim 1, characterized in that: The outer surface of the fixing ring (2) is provided with auxiliary rotation grooves in an array.
3. The anti-loosening wire clamp for a refrigerated vehicle according to claim 1, characterized in that: One fifth of the threading hole (8) is cut off in the middle.
4. The anti-loosening wire clamp for a refrigerated vehicle according to claim 1, characterized in that: A rotation hole is provided inside the lower end of the lower cable installation block (6), and a rotation connection block (21) is connected to the upper surface of the installation column (1), and the rotation connection block (21) is inserted and connected to the inside of the rotation hole.
5. The anti-loosening wire clamp for a refrigerated vehicle according to claim 1, characterized in that: An anti-slip groove is provided inside the threading hole (8).
6. The anti-loosening wire clamp for a refrigerated vehicle according to claim 1, characterized in that: An adjustment socket (22) is provided at the lower end of the interior of the mounting column (1) and located at the upper end of the fixing hook (3); a baffle (23) is connected to the upper end of the fixing hook (3); and the fixing hook (3), the baffle (23) and the adjustment socket (22) are inserted and connected.