Forklift overhead guard
By designing the support components and transparent glass structure of the forklift overhead guard, the problem of obstructed vision caused by the forklift overhead guard in densely shelved areas of the warehouse was solved, enabling clear observation when working in narrow spaces or at heights, and improving the driver's operational safety and efficiency.
Patent Information
- Application Number
- CN202520209499.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-11
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-02-11
AI Technical Summary
When forklift overhead guards are used in areas with dense warehouse racking, they may obstruct the driver's view of the alignment between the forks and the racks, resulting in obstructed vision. This is especially true when loading and unloading goods at heights or operating in confined spaces, where the driver cannot clearly see the specific location and condition of the goods above.
A forklift overhead guard has been designed, including a support assembly and a transparent glass. By pulling a fixed handle, the overhead guard can slide in an arc-shaped groove, switching between obstruction and observation. The support assembly is connected to the main support frame and the secondary support frame through an arc-shaped connecting frame. The transparent glass is used for observation. Combined with the sliding and unfolding structure of the overhead guard assembly, it provides stability and flexibility.
It solves the problem of obstructed driver visibility, allowing drivers to observe the cargo above through transparent glass, ensuring a clear view of the cargo's location and status when working in confined spaces or at heights, thus improving driver safety and efficiency.
Smart Images
Figure CN223804831U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a forklift protection roof rack technology field, specifically is a kind of forklift protection roof rack. BACKGROUND
[0002] Forklift protection roof rack is a kind of protection device installed above the cab of forklift, for protecting the driver from the injury caused by the object, debris, dust or other dangerous factors that can fall from the cargo stacking process.
[0003] In the process of using forklift, in the area where warehouse shelves are dense, the driver needs to accurately insert the forklift fork into the shelf gap, and the protection roof rack may hinder the observation of the alignment of the fork and the shelf, thereby causing a certain degree of obstruction to the line of sight of the forklift driver, especially when loading and unloading high goods or working in narrow space, the driver may not clearly see the specific position and state of the goods above, therefore we propose a forklift protection roof rack. SUMMARY
[0004] The utility model discloses a purpose at providing a kind of fork truck protective roof rack, to solve the problem that the driver needs accurately fork truck fork is inserted into the clearance between goods shelves in the process of using fork truck in the dense area of warehouse goods shelves, protective roof rack can hinder its observation alignment of fork and goods shelves, thereby making the vision of fork truck driver is blocked to a certain extent, especially when loading and unloading high goods or in narrow space operation, driver can not clearly see the specific position and state of upper goods problem.To achieve the above purpose, the utility model provides the following technical scheme: a kind of fork truck protective roof rack, including support assembly, the support assembly includes two main support frame, two the main support frame is symmetrically distributed, the top of two the main support frame is respectively fixedly connected with arc connecting frame, the other end of two the arc connecting frame is fixedly connected with auxiliary support frame, the bottom of the auxiliary support frame and main support frame is respectively fixedly connected with antiskid pad, the opposite side of two the auxiliary support frame is commonly fixedly connected with a plurality of fixed baffle, the fixed baffle is linear array distribution on the opposite side of two auxiliary support frame, the opposite side of two the arc connecting frame is respectively provided with arc slot, the opposite side of two the arc connecting frame is commonly movably connected with protective roof plate, the protective roof plate is movably connected in the inside of arc slot, the inside of the protective roof plate is fixedly connected with transparent glass, between every two the protective roof plate is movably connected with telescopic connecting block respectively, the inside of the protective roof plate is fixedly connected with two fixed handles, two the fixed handle is symmetrically distributed in the inside of protective roof plate, the fork truck protective roof is installed on fork truck by support assembly, wherein two main support frame is front, two auxiliary support frame is back, simultaneously by arc connecting frame and main support frame and auxiliary support frame are connected, after connection installation is completed, user makes the fixed handle drive protective roof plate in arc slot sliding by pulling fixed handle, to shield, simultaneously by the transparent glass is observed, and then when the vision of driver is blocked, the vision of driver can be adjusted by pulling fixed handle, to avoid the problem that driver can not clearly see the specific position and state of upper goods.
[0005] Further preferably, the top of two the arc connecting frame is respectively provided with connecting sliding slot, the inside of each the connecting sliding slot is movably connected with movable sliding block, the top of the movable sliding block is fixedly connected with connecting tension spring, the other end of the connecting tension spring is fixedly connected with connecting sliding block, the side of the connecting sliding block is fixedly connected with extension sliding block, the back of two the auxiliary support frame is commonly fixedly connected with rear plate, the bottom of the rear plate is fixedly connected with two mounting plates, two the mounting plate is symmetrically distributed on the bottom of rear plate.
[0006] Further preferably, the top of the rear plate is fixedly connected with two L-shaped roof protection frames, the two L-shaped roof protection frames are symmetrically distributed on the top of the rear plate and the two L-shaped roof protection frames are L-shaped, and the bottoms of the two L-shaped roof protection frames are respectively provided with grooves.
[0007] Further preferably, the connecting sliding blocks and the extending sliding blocks are movably connected in the grooves, opposite sides of the two L-shaped roof protection frames are respectively provided with avoidance grooves, the avoidance grooves are communicated with the grooves, and the interiors of the two avoidance grooves are jointly provided with a roof protection assembly, and the roof protection assembly comprises a main connecting frame.
[0008] Further preferably, the main connecting frame is movably connected in the interiors of the two avoidance grooves, and a plurality of auxiliary connecting frames are movably connected in the interiors of the two avoidance grooves, the auxiliary connecting frames are linearly arrayed in the interiors of the two avoidance grooves, and the opposite sides of the auxiliary connecting frames are respectively fixedly connected with stacking plates.
[0009] Further preferably, the top of each auxiliary connecting frame is respectively provided with a limiting sliding groove, limiting sliding blocks are movably connected in the interiors of each two limiting sliding grooves, and compression springs are fixedly connected to the opposite sides of each two auxiliary connecting frames, when the roof protection assembly is used, the connecting sliding blocks and the extending sliding blocks slide in the grooves, the connecting sliding blocks and the extending sliding blocks slide in the grooves in the sliding process, the grooves are communicated with the avoidance grooves, the stacking plates are convex parts extending from the grooves into the avoidance grooves, the extending sliding blocks gradually push the stacking plates forward in the sliding process, the stacking plates are reset into the grooves by the elastic force of the compression springs after the stacking plates are separated, the auxiliary connecting frames are gradually unfolded in the roof protection structure, and therefore the structure has higher stability and flexibility.
[0010] Compared with the prior art, the utility model has the advantages of:
[0011] In the utility model, the forklift roof protection is installed on the forklift through the support assembly, the two main support frames are front faces, the two auxiliary support frames are back faces, the main support frames and the auxiliary support frames are connected through the arc-shaped connecting frames, after the connection and installation are completed, the user slides the roof protection plate in the arc-shaped groove by pulling the fixed handle, thereby shielding, the user observes through the transparent glass, when the driver's line of sight is blocked, the driver's line of sight can be adjusted by pulling the fixed handle, thereby avoiding the problem that the driver cannot clearly see the specific position and state of the goods above.
[0012] The utility model discloses a part of the explosion three -dimensional structure schematic diagram, when using the roof protection subassembly, through the movable sliding block in the connecting sliding groove sliding, the connecting sliding block and extension sliding block in the recess sliding in the process of sliding, wherein the recess is linked together with the avoidance slot, and the stack board is the convex part that extends in the recess to the avoidance slot, when the extension sliding block sliding gradually pushes forward the stack board, when the stack board separates and makes the stack board reset to the recess through the elastic force of compression spring, thereby gradually unfolding the vice connecting frame in the roof protection structure gradually, thereby making the structure have higher stability and flexibility. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is the three -dimensional main structure schematic diagram of the utility model;
[0014] Figure 2 It is the three -dimensional structure schematic diagram of the utility model from the top;
[0015] Figure 3 It is the three -dimensional structure schematic diagram of the utility model from the side;
[0016] Figure 4 It is the part of the explosion three -dimensional structure schematic diagram of the utility model Figure 1 ;
[0017] Figure 5 It is the part of the explosion three -dimensional structure schematic diagram of the utility model Figure 2 ;
[0018] Figure 6 It is the part of the explosion three -dimensional structure schematic diagram of the utility model Figure 3 .
[0019] In the drawing: 1, support assembly;2, non - slip pad;3, arc - shaped groove;4, roof board;5, transparent glass;6, telescopic connecting block;7, fixed handle;8, connecting sliding groove;9, fixed baffle;10, movable sliding block;11, connecting tension spring;12, connecting sliding block;13, extension sliding block;14, rear - placed board;15, L - shaped roof protection frame;16, recess;17, avoidance slot;18, mounting plate;19, roof protection subassembly;101, main support frame;102, arc - shaped connecting frame;103, vice support frame;1901, main connecting frame;1902, vice connecting frame;1903, stack board;1904, limit sliding groove;1905, limit sliding block;1906, compression spring. DETAILED DESCRIPTION
[0020] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.
[0021] Please refer to Figures 1-6 The utility model provides a kind of technical scheme: a fork truck top protection frame, including support assembly 1, support assembly 1 includes two main support frame 101, two main support frame 101 is symmetrically distributed, the top of two main support frame 101 is respectively fixedly connected with arc connecting frame 102, the other end of two arc connecting frames 102 is fixedly connected with auxiliary support frame 103, auxiliary support frame 103 and the bottom of main support frame 101 are respectively fixedly connected with antiskid pad 2, the opposite side of two auxiliary support frames 103 is commonly fixedly connected with several fixed baffle 9, fixed baffle 9 is linear array distribution on the opposite side of two auxiliary support frames 103, the opposite side of two arc connecting frames 102 is respectively provided with arc slot 3, the inside of arc slot 3 is movably connected with top protection plate 4, the inside of top protection plate 4 is fixedly connected with transparent glass 5, between every two top protection plates 4 is movably connected with telescopic connecting block 6, the inside of top protection plate 4 is fixedly connected with two fixed handles 7, two fixed handles 7 are symmetrically distributed in the inside of top protection plate 4, the top of two arc connecting frames 102 is respectively provided with connecting sliding slot 8, the inside of each connecting sliding slot 8 is movably connected with movable sliding block 10, the top of movable sliding block 10 is fixedly connected with connecting tension spring 11, the other end of connecting tension spring 11 is fixedly connected with connecting sliding block 12, the side of connecting sliding block 12 is fixedly connected with extension sliding block 13, by support assembly 1, the fork truck top protection frame is installed on the fork truck, wherein two main support frames 101 are front, two auxiliary support frames 103 are back, and arc connecting frame 102 is connected with main support frame 101 and auxiliary support frame 103, after connecting and installing, user slides top protection plate 4 in arc slot 3 by pulling fixed handle 7, so as to shield, and the problem that driver may not clearly see the specific position and state of upper goods is avoided by adjusting the line of sight of driver by pulling fixed handle 7.
[0022] In the embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the back surfaces of the two auxiliary support frames 103 are fixedly connected together with a rear plate 14, the bottom of the rear plate 14 is fixedly connected with two mounting plates 18, the two mounting plates 18 are symmetrically distributed at the bottom of the rear plate 14, the top of the rear plate 14 is fixedly connected with two L-shaped roof protection frames 15, the two L-shaped roof protection frames 15 are symmetrically distributed at the top of the rear plate 14 and the two L-shaped roof protection frames 15 are L-shaped, the bottoms of the two L-shaped roof protection frames 15 are respectively provided with grooves 16, the connecting sliding blocks 12 and the extension sliding blocks 13 are movably connected in the grooves 16, the opposite sides of the two L-shaped roof protection frames 15 are respectively provided with emptying grooves 17, the emptying grooves 17 are communicated with the grooves 16, and the interiors of the two emptying grooves 17 are jointly provided with a roof protection assembly 19.
[0023] In this embodiment, as shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 , the roof protection assembly 19 comprises a main connecting frame 1901 movably connected in the interiors of the two emptying grooves 17, a plurality of auxiliary connecting frames 1902 movably connected in the interiors of the two emptying grooves 17, the auxiliary connecting frames 1902 are linearly arrayed in the interiors of the two emptying grooves 17, the opposite sides of the auxiliary connecting frames 1902 are fixedly connected with stacking plates 1903, the tops of each auxiliary connecting frame 1902 are respectively provided with limiting sliding grooves 1904, the interiors of every two limiting sliding grooves 1904 are jointly movably connected with limiting sliding blocks 1905, and the opposite sides of every two auxiliary connecting frames 1902 are jointly fixedly connected with compression springs 1906.
[0024] The use method and advantages of the utility model are as follows:
[0025] As shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6As shown, in the process of using the forklift roof, first, the forklift roof is installed on the forklift through the support assembly 1, wherein the two main support frames 101 are front, the two auxiliary support frames 103 are back, and the arc-shaped connecting frame 102 is connected with the main support frame 101 and the auxiliary support frame 103, after the connection and installation are completed, the user pulls the fixed handle 7 to make the fixed handle 7 drive the roof plate 4 to slide in the arc-shaped groove 3, so as to shield, and the transparent glass 5 is used for observation, so that when the driver's line of sight is blocked, the driver's line of sight can be adjusted by pulling the fixed handle 7, so that the problem that the driver may not clearly see the specific position and state of the goods above can be avoided, when the roof assembly 19 is used, the movable sliding block 10 slides in the connecting sliding groove 8, the connecting sliding block 12 and the extension sliding block 13 slide in the recess 16 in the process of sliding, the recess 16 is communicated with the avoidance slot 17, the stacking plate 1903 is the protruding part of the recess 16 extending into the avoidance slot 17, and the stacking plate 1903 is gradually pushed forward in the process of sliding of the extension sliding block 13, and after the stacking plate 1903 is separated, the stacking plate 1903 is reset into the recess 16 through the elastic force of the compression spring 1906, so that the auxiliary connecting frame 1902 is gradually unfolded in the roof structure.
[0026] The basic principle, main characteristics and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A forklift protector comprising a bracket assembly (1), characterized in that: The support assembly (1) comprises two main support frames (101), the two main support frames (101) are symmetrically distributed, and the top of the two main support frames (101) is fixedly connected with an arc-shaped connecting frame (102), respectively, one end of the two arc-shaped connecting frames (102) is fixedly connected with a sub-support frame (103), and the bottom of the sub-support frame (103) and the main support frame (101) is fixedly connected with an anti-skid pad (2), respectively, the opposite side of the two sub-support frames (103) is fixedly connected with a plurality of fixed baffles (9), the fixed baffles (9) are linearly arrayed on the opposite side of the two sub-support frames (103), and the opposite side of the two arc-shaped connecting frames (102) is provided with an arc-shaped groove (3), respectively, the opposite side of the two arc-shaped connecting frames (102) is movably connected with a roof guard plate (4), the roof guard plate (4) is movably connected in the arc-shaped groove (3), the inside of the roof guard plate (4) is fixedly connected with a transparent glass (5), and the inside of the roof guard plate (4) is movably connected with a telescopic connecting block (6).
2. A forklift protector as claimed in claim 1, characterised in that: The top of the two arc-shaped connecting frames (102) is provided with a connecting sliding groove (8), respectively, the inside of each connecting sliding groove (8) is movably connected with a movable sliding block (10), the top of the movable sliding block (10) is fixedly connected with a connecting tension spring (11), the other end of the connecting tension spring (11) is fixedly connected with a connecting sliding block (12), one side of the connecting sliding block (12) is fixedly connected with an extension sliding block (13), the back of the two sub-support frames (103) is fixedly connected with a rear plate (14), and the bottom of the rear plate (14) is fixedly connected with two mounting plates (18).
3. A forklift protector as claimed in claim 2, wherein: The top of the rear plate (14) is fixedly connected with two L-shaped roof guard frames (15), the two L-shaped roof guard frames (15) are symmetrically distributed on the top of the rear plate (14), and the two L-shaped roof guard frames (15) are L-shaped, and the bottom of the two L-shaped roof guard frames (15) is provided with a groove (16), respectively.
4. A forklift protector as claimed in claim 3, wherein: The connecting sliding block (12) and the extension sliding block (13) are movably connected in the groove (16), respectively, the opposite side of the two L-shaped roof guard frames (15) is provided with an emptying groove (17), respectively, the emptying groove (17) is communicated with the groove (16), and the inside of the two emptying grooves (17) is provided with a roof guard assembly (19) in common. The roof guard assembly (19) comprises a main connecting frame (1901).
5. A forklift protector as claimed in claim 4, wherein: Said main connecting frame (1901) is movably connected inside two air-avoiding grooves (17), and a plurality of sub-connecting frames (1902) are movably connected inside the two air-avoiding grooves (17) respectively, the sub-connecting frames (1902) are linearly arranged inside the two air-avoiding grooves (17), and the opposite sides of the sub-connecting frames (1902) are fixedly connected with stacking plates (1903) respectively.
6. A forklift protector as claimed in claim 5, characterised in that: The top of each sub-connecting frame (1902) is provided with a limiting sliding groove (1904), and the inside of every two limiting sliding grooves (1904) is movably connected with a limiting sliding block (1905), and the opposite sides of every two sub-connecting frames (1902) are fixedly connected with compression springs (1906) together.