Adjustable cab protective cover

Abstract

The utility model discloses an adjustable cab protective cover, which relates to the field of forklift cabs and comprises a supporting bottom plate, mounting side strips are horizontally and symmetrically welded on two sides of the supporting bottom plate, fixing through holes are uniformly formed in the top surfaces of the mounting side strips, a matching connecting strip is horizontally and fixedly welded on one side of the supporting bottom plate, and the matching connecting strip is fixedly welded on the other side of the supporting bottom plate. Connecting through holes are evenly formed in the top face of the matched connecting strip, the top face of the supporting bottom plate is in butt joint with an overturning frame body, a transparent partition plate is fixedly connected to the side edge of the overturning frame body in a clamped mode, a fixed frame body is vertically welded to the top face of the supporting bottom plate, and a connecting adhesive tape is fixedly connected to one side edge of the fixed frame body. A connecting frame strip is welded to the side edge, away from the connecting adhesive tape, of the fixed frame body, installation and use are more convenient and faster by adopting a split type splicing and connecting installation structure, and meanwhile the requirement for multi-angle watching, adjustment and use of a driver can be met by combining an adjustable overturning angle structure.

Description

Technical Field

[0001] The utility model relates to the technical field of forklift cabs, in particular to an adjustable cab protective cover. Background Art

[0002] A loader is a type of earthmoving machinery widely used in construction projects such as highways, railways, buildings, hydropower stations, ports, and mines. It is primarily used for loading bulk materials such as soil, sand, gravel, lime, and coal, and can also perform light excavation of ore and hard soil. By equipping it with various auxiliary devices, it can also perform bulldozing, lifting, and loading and unloading of other materials such as wood.

[0003] When the current forklift cab is in use, since the cab is a fixed frame structure, when the operator sits inside the cab and needs to observe the position below, he cannot adjust his observation to the bottom, which affects the operator's driving line of sight and affects work efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide an adjustable cab protective cover to solve the problem raised in the above background technology that when the current forklift cab is in use, since the cab is a fixed frame structure, when a person sits inside the cab and needs to observe the position below, it is impossible to adjust the cover to observe the position below, which affects the person's driving vision and thus affects work efficiency.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] An adjustable cab protective cover comprises a supporting base plate, both sides of the supporting base plate are horizontally symmetrically welded with mounting side strips, the top surface of the mounting side strips is evenly provided with fixing through holes, one side of the supporting base plate is horizontally fixedly welded with a matching connecting strip, the top surface of the matching connecting strip is evenly provided with connecting through holes, the top surface of the supporting base plate is connected to a flip frame, the side of the flip frame is fixedly clamped with a transparent partition, the top surface of the supporting base plate is vertically welded with a fixing frame, one side of the fixing frame is fixedly connected with a connecting tape, and the fixing frame is welded with a connecting frame on the side away from the connecting tape. The side edges of the flip frame body are provided with side clamping grooves, and the bottom end of the flip frame body is symmetrically welded with a flip bottom block, and the side edge of the flip bottom block is horizontally plugged with a flip shaft rod, and one side edge of the connecting tape is fixedly connected to a side clamping strip.

[0007] As a preferred embodiment of the present invention: there are two mounting side strips, and the two mounting side strips are arranged parallel to each other, one side of the mounting side strip is horizontally fixedly connected and arranged on the bottom surfaces of both sides of the supporting base plate, and there are multiple fixing through holes, and the multiple fixing through holes are all arranged in a straight line and horizontally equidistantly on the center line of the top surface of the mounting side strip.

[0008] As a preferred embodiment of the present invention: one side of the matching connecting strip is horizontally fixedly connected and arranged at the center position of the side of the supporting base plate, the arrangement of the connecting through holes and the fixed through holes is kept consistent, the flip frame is connected by a rod body to form a frame-like structure, the transparent partitions are fixedly arranged inside the side grooves of the flip frame, and the transparent partitions are made of transparent plate materials.

[0009] As a preferred embodiment of the present invention: the fixed frame is arranged in a U-shaped buckle at the two corners of the top surface of the supporting base plate, the connecting tape is made of a foldable sealed rainproof cloth material, and the other side of the connecting tape is docked at the side opening end of the side clamping groove.

[0010] As a preferred embodiment of the present invention: one side of the connecting frame strip is fixedly connected and arranged at the side center line position of the fixed frame body, the flip groove is symmetrically opened on the top surface of the supporting base plate near the two corners, and one side of the flip groove passes through the side wall of the supporting base plate and extends to the outside in an open shape, the bottom end of the flip frame body is arranged at a position close to the top open end of the flip groove, and the fixed box body is horizontally fixedly connected and arranged on the inner side wall of the supporting base plate near the side center position.

[0011] As a preferred embodiment of the present invention: the output end of the adjusting motor is horizontally extended and fixedly connected to one end of the main shaft rod, the side clamping groove is opened on the opening side of the flip frame near the edge position, the two ends of the flip shaft rod are horizontally inserted and set on the inner side of the inner sleeve hole, and one end of the main shaft rod is horizontally fixedly connected to one end of the flip shaft rod, and the side of the side clamping strip is clamped and set on the inner side of the side clamping groove.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The utility model arranges the supporting bottom plate horizontally at one end of the floor of the cab, and allows the matching connecting strips on one side to be horizontally inserted and arranged inside the splicing groove of the floor, and a fixed connection operation is formed after the bolts pass through the connecting through holes. At the same time, the bolts pass through the fixing through holes to fix the installation side strips, so that the supporting bottom plate is fixedly installed at the extended end of the floor of the cab, and the side buckles of the fixing frame are arranged at the side opening end of the cab, so that the side of the connecting frame strip is inserted and arranged in the groove position, and a fixed connection operation is formed after the bolts pass through the auxiliary through control. After the installation is completed, the fixing frame, the connecting tape and the flip frame are formed to form a cover structure, which is arranged at the opening end of the cab to seal the process When it is necessary to adjust the viewing range of the driving position, the rotation operation of the adjusting motor at the bottom can be controlled, and the output end can drive the main shaft rod to rotate, so that the main shaft rod drives the flip shaft rod to rotate inside the inner sleeve hole, so that the flip bottom block can be flipped to a specified angle inside the flip groove, and the flip frame at the top can be flipped to a specified angle. Under the isolation of the transparent partition, it can be used for multi-range observation, and under the connection of the connecting tape, the whole will not form an opening and leak. The split splicing connection installation structure makes installation and use more convenient, and at the same time, it is combined with an adjustable flip angle structure to meet the driver's multi-angle viewing and adjustment needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent from the detailed description of the non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of an adjustable cab protective cover;

[0016] Figure 2 The figure is a schematic structural diagram showing the front cross-sectional connection details of a support base plate of an adjustable cab protective cover;

[0017] Figure 3 The figure is a schematic diagram showing the top view and connection details of the support base plate of an adjustable cab protective cover;

[0018] Figure 4 The figure is a schematic structural diagram of the front cross-section connection details of a flip frame of an adjustable cab protective cover;

[0019] Figure 5 The diagram is a structural diagram showing the front view cross-sectional connection details of the connecting tape of an adjustable cab protective cover.

[0020] In the figure: 1. Support base plate; 2. Install side strips; 3. Fixing through-hole; 4. Matching connecting strip; 5. Connecting through-hole; 6. Flip frame; 7. Transparent partition; 8. Fixing frame; 9. Connecting tape; 10. Connecting frame strip; 11. Auxiliary through-hole; 12. Flip channel; 13. Inner sleeve hole; 14. Fixing box body; 15. Adjusting motor; 16. Main shaft rod; 17. Side clamping groove; 18. Flip bottom block; 19. Flip shaft rod; 20. Side clamping strip. DETAILED DESCRIPTION

[0021] See also Figure 1 , In the embodiment of the present utility model, an adjustable cab protective cover includes a supporting base plate 1, and both sides of the supporting base plate 1 are horizontally symmetrically welded with mounting side strips 2, and the top surface of the mounting side strips 2 is evenly provided with fixing through holes 3, and the number of mounting side strips 2 is two, and the two mounting side strips 2 are arranged parallel to each other, and one side of the mounting side strip 2 is horizontally fixedly connected and arranged at the bottom surface positions of both sides of the supporting base plate 1, and the number of fixing through holes 3 is multiple, and the multiple fixing through holes 3 are all through-type and horizontally equidistantly arranged in a straight line at the center line position of the top surface of the mounting side strip 2, and one side of the supporting base plate 1 is horizontally fixedly welded with a matching connecting strip 4, and the top surface of the matching connecting strip 4 is evenly provided with connecting through holes 5, and the top surface of the supporting base plate 1 is connected to a flip frame 6, and a transparent partition 7 is fixedly connected to the side of the flip frame 6, and one side of the matching connecting strip 4 is horizontally fixedly connected. The fixed connection is set at the center position of the side of the supporting base plate 1, and the arrangement of the connecting through-hole 5 is consistent with that of the fixed through-hole 3. The flip frame 6 is connected by a rod and is arranged in a frame-like structure. The transparent partitions 7 are all fixedly set inside the side through-grooves of the flip frame 6, and the transparent partitions 7 are all made of transparent plate material. The top surface of the supporting base plate 1 is vertically welded with a fixed frame 8, and one side of the fixed frame 8 is fixedly connected with a connecting tape 9. The fixed frame 8 is arranged in a U-shaped buckle shape at the two corners of the top surface of the supporting base plate 1. The connecting tape 9 is made of a foldable sealed rainproof cloth material, and the other side of the connecting tape 9 is docked and arranged at the side opening end of the side clamping groove 17. The fixed frame 8 is welded with a connecting frame strip 10 on the side away from the connecting tape 9, and the sides of the connecting frame strip 10 are evenly provided with auxiliary through-holes 11;

[0022] See also Figure 2-5In the embodiment of the present invention, an adjustable cab protective cover is provided, wherein the top surface of the supporting base plate 1 is symmetrically provided with a flip groove 12, and the inner side edge of the flip groove 12 is symmetrically provided with an inner sleeve hole 13, and the inner side wall of the supporting base plate 1 is fixedly clamped with a fixing box body 14, and one side edge of the connecting frame strip 10 is fixedly connected and arranged at the side center line position of the fixing frame body 8, the flip groove 12 is symmetrically opened on the top surface of the supporting base plate 1 near the two side corners, and one side edge of the flip groove 12 passes through the side wall of the supporting base plate 1 and extends to the outside in an open shape, and the bottom end of the flip frame body 6 is arranged at a position close to the top open end of the flip groove 12, and the fixing box body 14 is horizontally fixedly connected and arranged near the side center position of the inner side wall of the supporting base plate 1, and the inner side edge of the fixing box body 14 is horizontally fixedly connected Adjust the motor 15, the two sides of the fixed box body 14 are horizontally symmetrically inserted with the main shaft rod 16, the side of the flip frame 6 is provided with a side clamping groove 17, the bottom end of the flip frame 6 is vertically and symmetrically welded with a flip bottom block 18, the side of the flip bottom block 18 is horizontally inserted with a flip shaft rod 19, and one side of the connecting tape 9 is fixedly connected with a side clamping strip 20. The output end of the adjusting motor 15 extends horizontally and is fixedly connected to one end of the main shaft rod 16. The side clamping groove 17 is provided on the opening side of the flip frame 6 near the edge position. The two ends of the flip shaft rod 19 are horizontally inserted into the inner side of the inner sleeve hole 13, and one end of the main shaft rod 16 is horizontally fixedly connected to one end of the flip shaft rod 19. The side of the side clamping strip 20 is clamped on the inner side of the side clamping groove 17.

[0023] The working principle of this utility model is:

[0024] The supporting base plate 1 is horizontally docked and set at one end of the floor of the cab, and the matching connecting strip 4 on one side is horizontally inserted and set inside the splicing groove of the floor. After the bolts pass through the connecting through-holes 5, a fixed connection operation is formed. At the same time, the bolts pass through the fixing through-holes 3 to fix the installation side strips 2, forming a fixed installation of the supporting base plate 1 at the extended end position of the floor of the cab, and the side buckles of the fixing frame 8 are set at the side opening end of the cab, so that the side of the connecting frame strip 10 is inserted and set in the groove position, and a fixed connection operation is formed after the bolts pass through the auxiliary through-control 11. After the installation is completed, the fixing frame 8 and the connecting tape 9 are fixed. The cover structure formed with the flip frame 6 is arranged at the open end of the cab to seal it. When the viewing range of the driving position needs to be adjusted, the adjustment motor 15 at the bottom can be controlled to rotate, and the output end drives the main shaft rod 16 to rotate, so that the main shaft rod 16 drives the flip shaft rod 19 to rotate inside the inner sleeve hole 13, so that the flip bottom block 18 is flipped to a specified angle inside the flip groove 12, and the flip frame 6 at the top is flipped to the specified angle. Under the isolation of the transparent partition 7, it can be used for multi-range observation, and under the connection of the connecting tape 9, the whole will not form an opening leak.

[0025] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An adjustable cab protective cover, comprising a supporting base plate (1), characterized in that: The two sides of the support base plate (1) are horizontally symmetrically welded with mounting side strips (2), and the top surface of the mounting side strips (2) is evenly provided with fixing through holes (3). One side of the support base plate (1) is horizontally fixedly welded with a matching connecting strip (4), and the top surface of the matching connecting strip (4) is evenly provided with connecting through holes (5). The top surface of the support base plate (1) is connected to a flip frame (6), and the side of the flip frame (6) is fixedly connected with a transparent partition (7). The top surface of the support base plate (1) is vertically welded with a fixing frame (8), and one side of the fixing frame (8) is fixedly connected with a connecting tape (9). The fixing frame (8) is welded with a connecting frame strip (10) on the side away from the connecting tape (9), and the side of the connecting frame strip (10) is evenly opened. An auxiliary through hole (11) is provided, a turning groove (12) is symmetrically opened on the top surface of the supporting base plate (1), an inner sleeve hole (13) is symmetrically opened on the inner side edge of the turning groove (12), a fixed box body (14) is fixedly connected to the inner side wall of the supporting base plate (1), an adjusting motor (15) is fixedly connected to the inner side edge of the fixed box body (14) horizontally, a main shaft rod (16) is symmetrically inserted into the two sides of the fixed box body (14), a side clamping groove (17) is opened on the side edge of the turning frame (6), a turning bottom block (18) is symmetrically welded vertically downward at the bottom end of the turning frame (6), a turning shaft rod (19) is horizontally inserted into the side edge of the turning bottom block (18), and a side clamping strip (20) is fixedly connected to one side edge of the connecting tape (9).

2. The adjustable cab protective cover according to claim 1, characterized in that: The number of the mounting side strips (2) is two, and the two mounting side strips (2) are arranged parallel to each other. One side of the mounting side strip (2) is horizontally fixedly connected and arranged at the bottom surfaces of both sides of the supporting base plate (1). The number of the fixing through holes (3) is multiple, and the multiple fixing through holes (3) are all arranged horizontally and equidistantly in a straight line at the center line of the top surface of the mounting side strip (2).

3. The adjustable cab protective cover according to claim 1, characterized in that: One side of the matching connecting strip (4) is horizontally fixedly connected to the center of the side of the supporting base plate (1); the connecting through holes (5) are arranged in a consistent manner with the fixed through holes (3); the flip frame (6) is connected by a rod body to form a frame-like structure; the transparent partitions (7) are fixedly arranged inside the side through grooves of the flip frame (6), and the transparent partitions (7) are made of transparent plate material.

4. The adjustable cab protective cover according to claim 1, characterized in that: The fixed frame (8) is arranged at the two corner positions of the top surface of the supporting base plate (1) in a U-shaped buckle shape, and the connecting tape (9) is made of a foldable sealing rainproof cloth material, and the other side of the connecting tape (9) is docked and arranged at the side opening end of the side clamping groove (17).

5. The adjustable cab protective cover according to claim 1, characterized in that: One side of the connecting frame strip (10) is fixedly connected and arranged at the side center line position of the fixed frame body (8); the flip groove (12) is symmetrically opened on the top surface of the supporting base plate (1) near the two side corners; and one side of the flip groove (12) passes through the side wall of the supporting base plate (1) and extends to the outside in an open shape; the bottom end of the flip frame body (6) is arranged at a position close to the top open end of the flip groove (12); and the fixed box body (14) is horizontally fixedly connected and arranged on the inner side wall of the supporting base plate (1) near the side center position.

6. The adjustable cab protective cover according to claim 1, characterized in that: The output end of the regulating motor (15) is horizontally extended and fixedly connected to one end of the main shaft (16); the side clamping groove (17) is provided on the side of the opening of the flip frame (6) near the edge; the two ends of the flip shaft (19) are horizontally plugged into the inner side of the inner sleeve hole (13); and one end of the main shaft (16) is horizontally fixedly connected to one end of the flip shaft (19); and the side of the side clamping strip (20) is clamped to the inner side of the side clamping groove (17).

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