A handling device suitable for use on slopes

Abstract

The present application provides a handling device suitable for use on slopes, belonging to the field of equipment handling, to solve the problem that equipment is prone to be affected by slopes and difficult to handle during slope handling, and at the same time, to conveniently clamp, position and protect the handling equipment. It includes a fixed bottom plate, on the bottom end surface of the fixed bottom plate, universal wheels are installed, on the side end surface of the fixed bottom plate, a towing ring is fixedly connected, on the top end surface of the fixed bottom plate, a hydraulic rod is installed and fixed, at the top end of the hydraulic rod, a first damping cylinder and a first shock-absorbing spring are fixedly connected, and the top end of the first shock-absorbing spring is fixedly connected to the top end of the first damping cylinder. Through the provided protective frame and the second telescopic sleeve rod in the present application, convenient and stable disassembly and splicing can be carried out with the protective plate, thereby enabling convenient protection of precision equipment, and at the same time, ensuring the convenience and stability of the subsequent picking and placing operations of the precision equipment, so as to ensure the stability and safety of the subsequent handling state of the precision equipment.

Description

Technical Field

[0001] The present invention relates to the field of precision equipment handling, and more particularly to a handling device suitable for use on slopes. Background Art

[0002] With the development of technology, precision equipment is applied in various fields of real life. The output of precision equipment is increasing, and the types are becoming more and more diverse. During the production and transportation of precision equipment, handling equipment is required to carry out handling work on it;

[0003] During the use of conventional handling devices, they cannot perform convenient, stable clamping, positioning, and protection work on precision equipment. Therefore, when encountering a slope during the handling process of precision equipment on the handling device, the precision equipment is extremely likely to collide and be damaged with the guardrail of the handling device. At the same time, conventional handling devices cannot ensure the convenience and stability during the handling process of precision equipment, and their practicability and safety are relatively poor.

[0004] Therefore, we make improvements and propose a handling device suitable for use on slopes. Summary of the Invention

[0005] The purpose of the present invention is to address the problems that existing conventional handling devices cannot perform convenient, stable clamping, positioning, and protection work on precision equipment, and at the same time cannot ensure the convenience and stability during the handling process of precision equipment, with relatively poor practicability and safety.

[0006] To achieve the above-mentioned invention purpose, the present invention provides the following technical solutions:

[0007] A handling device suitable for use on slopes to improve the above problems.

[0008] Specifically, this application is as follows:

[0009] It includes a fixed bottom plate. Universal wheels are installed on the bottom end face of the fixed bottom plate. A towing ring is fixedly connected to the side end face of the fixed bottom plate. A hydraulic rod is fixedly installed on the top end face of the fixed bottom plate. The top end of the hydraulic rod is fixedly connected to a first damping cylinder and a first shock-absorbing spring. The top end of the first shock-absorbing spring is fixedly connected to the top end of the first damping cylinder. The top end of the first damping cylinder is hinged to a sliding block, and the sliding block is limited and slidably connected to the bottom end face of the placement platform. A second damping cylinder and a second shock-absorbing spring are fixedly connected to the top of the fixed bottom plate. The top end of the second shock-absorbing spring is fixedly connected to the top end of the second damping cylinder. The top end of the second damping cylinder is hinged to the bottom end face of the placement platform. The first shock-absorbing spring is sleeved on the first damping cylinder, and the second shock-absorbing spring is sleeved on the second damping cylinder. A protective plate is fixedly connected to the top end face of the placement platform. A first telescopic sleeve rod and a first spring are fixedly connected to the side end face of the protective plate. The other ends of the first telescopic sleeve rod and the first spring are fixedly connected to a clamping plate. A limiting groove and a clamping groove are formed on the protective plate. A fixed handle is fixedly connected to the other side end face of the protective plate, and a spirit level is installed on the fixed handle.

[0010] As a preferred technical solution of the present application, the hydraulic rods are symmetrically distributed on both sides of one end of the fixed bottom plate, the second damping cylinders are symmetrically distributed on both sides of the other end of the fixed bottom plate, the towing ring is fixed in the middle of the side end of the fixed bottom plate, and the hydraulic rods correspond to the first damping cylinders one by one.

[0011] As a preferred technical solution of the present application, a guide wheel is limited and slidably connected in the placement platform. A protective frame is installed on the top end of the guide wheel. A pressing plate is fixedly connected to the inner side end face of the protective frame. Rubber pads are fixedly connected to both the pressing plate and the clamping plate. The pressing plates are symmetrically distributed on both sides of the inner side end of the protective frame. The cross section of the pressing plate is a right triangle. The inner space width of the protective frame is greater than the width of the clamping plate.

[0012] As a preferred technical solution of the present application, the first telescopic sleeve rods are symmetrically distributed in the middle of the upper and lower sides of the clamping plate. The first spring is sleeved on the first telescopic sleeve rod. The fixed handle is fixed in the middle of the side end of the protective plate.

[0013] As a preferred technical solution of the present application, the width of the protective frame is less than the width of the protective plate. The top height of the protective plate is equal to the top height of the protective frame. The thickness of the protective frame is less than the width of the limiting groove.

[0014] As a preferred technical solution of the present application, a second telescopic rod is fixedly connected to the protective frame, a second spring is fixedly connected inside the second telescopic rod, the end of the protective frame is snap-connected in the limiting groove, the second telescopic rod is snap-connected in the card slot, the length of the second telescopic rod is greater than the depth of the card slot, and the top end of the second telescopic rod is arc-shaped.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] In the solution of the present application:

[0017] 1. Through the cooperation of the hydraulic rods and the spirit level provided, the front end of the placement platform can be conveniently and stably lifted according to the actual situation, ensuring that even when the entire handling device is on a slope, the placement platform can be in a horizontal position, so that the equipment being handled is not affected by the slope. At the same time, it avoids the collision between the front end of the placement platform and the slope during the walking process of the handling device on the slope, ensuring the stability and safety of the working state of the entire handling device. Moreover, by using the first damping cylinders and the corresponding first shock-absorbing springs on each hydraulic rod, as well as the second damping cylinders and the second shock-absorbing springs, the shock-absorbing performance during the walking process of the handling device can be effectively improved, and thus the stability and safety of the subsequent handling work of precision equipment can be ensured;

[0018] 2. Through the protective frame and the second telescopic rod provided, convenient and stable disassembly and splicing can be carried out with the protective plate, thus being able to conveniently protect the precision equipment. At the same time, it can ensure the convenience and stability of the subsequent picking and placing work of the precision equipment, thereby ensuring the stability and safety of the subsequent handling state of the precision equipment, and increasing the convenience and safety of the use of the device;

[0019] 3. Through the clamping plates, the pressing plates, and the first telescopic rods and the first springs on the clamping plates, during the splicing and protection process between the protective frame and the protective plate, convenient and stable clamping and positioning work can be carried out for precision equipment of different specifications and sizes, avoiding collision damage to the precision equipment during the handling process, and thus being able to ensure the stability and safety during the subsequent handling process of the precision equipment, and increasing the safety and stability of the use of the device. Description of the Drawings

[0020] Figure 1 It is an overall three-dimensional structural schematic diagram of the handling device applicable to use on a slope provided by the present application;

[0021] Figure 2 It is an overall front view structural schematic diagram of the handling device applicable to use on a slope provided by the present application;

[0022] Figure 3 It is a side view structural schematic diagram of the guide wheel of the handling device applicable to use on a slope provided by the present application;

[0023] Figure 4 Top view structural schematic diagram of the extrusion plate of the handling device provided for this application and applicable to use on slopes;

[0024] Figure 5 Of the handling device provided for this application and applicable to use on slopes Figure 4 Schematic diagram of the structure at position A;

[0025] Figure 6 Schematic diagram of the hydraulic rod of the handling device provided for this application and applicable to use on slopes.

[0026] Reference numerals in the figure: 1, fixed bottom plate; 2, universal wheel; 3, towing ring; 4, hydraulic rod; 5, first damping cylinder; 6, first shock-absorbing spring; 7, placement platform; 8, protective plate; 9, first telescopic rod; 10, first spring; 11, clamping plate; 12, limit groove; 13, card slot; 14, fixed handle; 15, guide wheel; 16, protective frame; 17, extrusion plate; 18, rubber pad; 19, second telescopic rod; 20, second spring; 21, sliding block; 22, second damping cylinder; 23, second shock-absorbing spring; 24, spirit level. Detailed implementation manners

[0027] For the purpose of making the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some but not all of the embodiments of the present invention.

[0028] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the claimed present invention, but merely represents some embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0029] It should be noted that, without conflict, the embodiments in the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0030] It should be noted that like reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0031] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by terms such as "upper" and "lower" is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the invention is usually placed during use, or the orientation or positional relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present invention. In addition, terms such as "first" and "second" are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0032] Embodiment 1:

[0033] As Figures 1-4 and Figure 6 shown, this embodiment provides a handling device suitable for use on slopes, including a fixed bottom plate 1. Universal wheels 2 are installed on the bottom end surface of the fixed bottom plate 1. A towing ring 3 is fixedly connected to the side end surface of the fixed bottom plate 1. A hydraulic rod 4 is installed and fixed on the top end surface of the fixed bottom plate 1. The top end of the hydraulic rod 4 is fixedly connected to a first damping cylinder 5 and a first shock-absorbing spring 6. The top end of the first shock-absorbing spring 6 is fixedly connected to the top end of the first damping cylinder 5. The top end of the first damping cylinder 5 is hinged to a sliding block 21. The sliding block 21 is limited and slidably connected to the bottom end surface of the placement platform 7. A second damping cylinder 22 and a second shock-absorbing spring 23 are fixedly connected to the top end of the fixed bottom plate 1. The top end of the second shock-absorbing spring 23 is fixedly connected to the top end of the second damping cylinder 22. The top end of the second damping cylinder 22 is hinged to the bottom end surface of the placement platform 7. The first shock-absorbing spring 6 is sleeved on the first damping cylinder 5, and the second shock-absorbing spring 23 is sleeved on the second damping cylinder 22. A protective plate 8 is fixedly connected to the top end surface of the placement platform 7. A first telescopic sleeve rod 9 and a first spring 10 are fixedly connected to the side end surface of the protective plate 8. The other ends of the first telescopic sleeve rod 9 and the first spring 10 are fixedly connected to a clamping plate 11. A limiting groove 12 and a clamping groove 13 are provided on the protective plate 8. A fixed handle 14 is fixedly connected to the other side end surface of the protective plate 8. A level 24 is installed on the fixed handle 14.

[0034] Embodiment 2:

[0035] The solution in Embodiment 1 will be further introduced below in combination with the specific working mode. See the following description for details:

[0036] As Figures 2-4As shown, as a preferred embodiment, on the basis of the above method, further, the hydraulic rods 4 are symmetrically distributed on both sides of one end of the fixed bottom plate 1, the second damping cylinders 22 are symmetrically distributed on both sides of the other end of the fixed bottom plate 1, the traction ring 3 is fixed at the middle part of the side end of the fixed bottom plate 1, and the hydraulic rods 4 correspond to the first damping cylinders 5 one by one. Through the cooperation of the hydraulic rods 4 and the spirit level 24 arranged, the front end of the placing platform 7 can be conveniently and stably lifted according to the actual situation, ensuring that the placing platform 7 remains horizontal during walking on the slope, and at the same time avoiding the collision between the front end of the placing platform 7 and the slope during the walking of the handling device on the slope, ensuring the stability and safety of the working state of the entire handling device.

[0037] As Figures 1-4 shown, as a preferred embodiment, on the basis of the above method, further, a guide wheel 15 is connected in a limited sliding manner inside the placing platform 7, a protective frame 16 is installed at the top of the guide wheel 15, a pressing plate 17 is fixedly connected to the inner side end surface of the protective frame 16, rubber pads 18 are fixedly connected to both the pressing plate 17 and the clamping plate 11, the pressing plates 17 are symmetrically distributed on both sides of the inner side end of the protective frame 16, the cross section of the pressing plate 17 is a right triangle, and the inner space width of the protective frame 16 is greater than the width of the clamping plate 11. Through the pressing plates 17 on both sides, the precision equipment can be pushed towards the clamping plate 11, and combined with the first telescopic sleeve rod 9 and the first spring 10 on the clamping plate 11, the clamping and positioning work of precision mechanical equipment of different specifications and sizes within a certain range can be conveniently and stably carried out.

[0038] As Figure 2 and Figure 4 shown, as a preferred embodiment, on the basis of the above method, further, the first telescopic sleeve rods 9 are symmetrically distributed at the middle parts on both the upper and lower sides of the clamping plate 11, the first springs 10 are sleeved on the first telescopic sleeve rods 9, and the fixed handle 14 is fixed at the middle part of the side end of the protective plate 8. By using the cooperation of the first telescopic sleeve rods 9 and the first springs 10, combined with the clamping plate 11, the convenient and stable adaptive clamping and positioning work of the precision equipment can be carried out, avoiding the collision and damage of the precision equipment during handling.

[0039] As Figure 1 and Figure 2 shown, as a preferred embodiment, on the basis of the above method, further, the width of the protective frame 16 is less than the width of the protective plate 8, the top height of the protective plate 8 is equal to the top height of the protective frame 16, and the thickness of the protective frame 16 is less than the width of the limit groove 12. By the combined action of the protective frame 16 and the protective plate 8, the convenient and stable isolation and protection work of the precision equipment can be carried out, and thus the stability and safety of the subsequent handling of the precision equipment as a whole can be ensured.

[0040] As Figure 4 and Figure 5As shown, as a preferred embodiment, on the basis of the above method, further, a second telescopic rod 19 is fixedly connected to the protective frame 16, a second spring 20 is fixedly connected inside the second telescopic rod 19, the end of the protective frame 16 is snap-fitted into the limiting groove 12, the second telescopic rod 19 is snap-fitted into the card slot 13, the length of the second telescopic rod 19 is greater than the depth of the card slot 13, and the top end of the second telescopic rod 19 is arc-shaped. Through the second telescopic rod 19 and the card slot 13, it is possible to ensure convenient and stable disassembly and splicing between the protective frame 16 and the protective plate 8, thereby enabling convenient protection of precision equipment. At the same time, it can ensure the convenience and stability of the subsequent picking and placing work of the precision equipment, and thus ensure the stability and safety of the subsequent handling state of the precision equipment.

[0041] Specifically, when the handling device applicable to slopes is in use: First, the staff can press the second telescopic rod 19 until the second telescopic rod 19 is compressed and disengaged from the card slot 13. Then, the staff can push the protective frame 16 on the guide wheel 15 outward. At this time, the protective frame 16 moves out of the limiting groove 12 on the protective plate 8. Then, the staff can place the precision equipment to be handled on the placement platform 7. Then, the staff can push the protective frame 16 inward until the end of the protective frame 16 is snap-fitted into the limiting groove 12 on the protective plate 8. And the staff can press the second telescopic rod 19 in advance until the end of the protective frame 16 is snap-fitted into the limiting groove 12 on the protective plate 8. Then, the second telescopic rod 19 can automatically extend and snap-fit into the card slot 13 on the protective plate 8 through the second spring 20 inside it, thereby being able to conveniently and stably complete the splicing and fixing work between the protective plate 8 and the protective frame 16, and thus being able to conveniently protect the precision equipment;

[0042] And during the movement of the protective frame 16, the squeezing plates 17 on both sides can push the precision equipment towards the clamping plate 11. Combining the first telescopic rod 9 and the first spring 10 on the clamping plate 11 can conveniently and stably clamp and position precision mechanical equipment of different specifications and sizes within a certain range. At the same time, the rubber pads 18 on the clamping plate 11 and the squeezing plates 17 on both sides can further improve the clamping stability and safety, and can effectively prevent the precision equipment from being damaged by collision during handling;

[0043] Subsequently, by using the universal wheels 2 at the bottom of the fixed base plate 1, the staff can easily move the entire device by using the fixed handle 14, thereby facilitating the handling of precision equipment. Moreover, during the handling process, when encountering a slope, the staff can control the hydraulic rod 4 at the front end of the fixed base plate 1 to be opened. At this time, under the driving action of the hydraulic rod 4, the placing platform 7 can be lifted by using the sliding block 21 connected by hinges through the first damping cylinder 5. At this time, the placing platform 7 can be conveniently and stably rotated and lifted on the second damping cylinder 22. The staff can ensure that even when the entire handling device is on a slope by observing the level 24, the placing platform 7 can be in a horizontal position, so that the equipment being handled is not affected by the slope. At the same time, it can effectively prevent the front end of the placing platform 7 from colliding with the slope during the walking process of the handling device on the slope, ensuring the stability and safety of the working state of the entire handling device. Moreover, with the combined action of the first damping cylinder 5 and the corresponding first shock-absorbing spring 6 on both sides of the hydraulic rod 4, as well as the second damping cylinder 22 and the second shock-absorbing spring 23, the shock-absorbing performance during the walking process of the handling device can be effectively improved, thereby ensuring the stability and safety of the subsequent handling work of precision equipment. In addition, the traction ring 3 facilitates the traction by a tractor such as a forklift.

[0044] The above embodiments are only used to illustrate the present invention rather than to limit the technical solutions described in the present invention. Although this specification has described the present invention in detail with reference to the above respective embodiments, the present invention is not limited to the above specific implementation manners. Therefore, any modification or equivalent replacement to the present invention; and all technical solutions and their improvements that do not depart from the spirit and scope of the invention are covered by the scope of the claims of the present invention.

Claims

1. A handling device suitable for use on slopes, comprising a fixed bottom plate (1), characterized in that, The bottom end face of the fixed bottom plate (1) is equipped with universal wheels (2), the side end face of the fixed bottom plate (1) is fixedly connected with a towing ring (3), the top end face of the fixed bottom plate (1) is fixedly installed with a hydraulic rod (4), the top end of the hydraulic rod (4) is fixedly connected with a first damping cylinder (5) and a first shock-absorbing spring (6), the top end of the first shock-absorbing spring (6) is fixedly connected to the top end of the first damping cylinder (5), the top end of the first damping cylinder (5) is hinged with a sliding block (21), the sliding block (21) is limited and slidably connected to the bottom end face of the placement platform (7), the top end of the fixed bottom plate (1) is fixedly connected with a second damping cylinder (22) and a second shock-absorbing spring (23), the top end of the second shock-absorbing spring (23) is fixedly connected to the top end of the second damping cylinder (22), the top end of the second damping cylinder (22) is hinged to the bottom end face of the placement platform (7), the first shock-absorbing spring (6) is sleeved on the first damping cylinder (5), the second shock-absorbing spring (23) is sleeved on the second damping cylinder (22), the top end face of the placement platform (7) is fixedly connected with a protective plate (8), the side end face of the protective plate (8) is fixedly connected with a first telescopic rod (9) and a first spring (10), the other ends of the first telescopic rod (9) and the first spring (10) are fixedly connected to the clamping plate (11), the protective plate (8) is provided with a limiting groove (12) and a clamping groove (13), the other side end face of the protective plate (8) is fixedly connected with a fixed handle (14), a level gauge (24) is installed on the fixed handle (14), a guide wheel (15) is limited and slidably connected in the placement platform (7), a protective frame (16) is installed at the top end of the guide wheel (15), a second telescopic rod (19) is fixedly connected to the protective frame (16), a second spring (20) is fixedly connected in the second telescopic rod (19), the end of the protective frame (16) is snap-fitted in the limiting groove (12), the second telescopic rod (19) is snap-fitted in the clamping groove (13), the length of the second telescopic rod (19) is greater than the depth of the clamping groove (13), and the top end of the second telescopic rod (19) is arc-shaped; by pressing the second telescopic rod (19) until the second telescopic rod (19) is compressed and disengaged from the clamping groove (13); by pushing the protective frame (16) on the guide wheel (15) outward, the protective frame (16) moves out of the limiting groove (12) on the protective plate (8); by placing the precision equipment to be transported on the placement platform (7); by pushing the protective frame (16) inward until the end of the protective frame (16) is snap-fitted into the limiting groove (12) on the protective plate (8); pressing the second telescopic rod (19) until the end of the protective frame (16) is snap-fitted into the limiting groove (12) on the protective plate (8).

2. The handling device applicable to use on a slope according to claim 1, wherein The hydraulic rods (4) are symmetrically distributed on both sides of one end of the fixed bottom plate (1), the second damping cylinders (22) are symmetrically distributed on both sides of the other end of the fixed bottom plate (1), the traction ring (3) is fixed at the middle part of the side end of the fixed bottom plate (1), and the hydraulic rods (4) correspond to the first damping cylinders (5) one by one.

3. The handling device applicable to use on a slope according to claim 1, wherein An extrusion plate (17) is fixedly connected to the inner side end surface of the protection frame (16). Rubber pads (18) are fixedly connected to both the extrusion plate (17) and the clamping plate (11). The extrusion plates (17) are symmetrically distributed on both sides of the inner side end of the protection frame (16). The cross section of the extrusion plate (17) is a right triangle. The inner space width of the protection frame (16) is greater than the width of the clamping plate (11).

4. A handling device applicable to use on a slope according to claim 1, characterized in that, The first telescopic rods (9) are symmetrically distributed at the middle parts on both the upper and lower sides of the clamping plate (11). The first springs (10) are sleeved on the first telescopic rods (9). The fixed handle (14) is fixed at the middle part of the side end of the protection plate (8).

5. A handling device applicable to use on a slope according to claim 1, characterized in that, A level instrument (24) is fixed on the fixed handle (14). When the handling device drives onto a slope, the inclination degree of the handling device is judged by observing the display data of the level (24), so as to adjust the hydraulic rods (4). Then, the inclination state of the whole handling device is judged again through the level (24), so as to make the handling device in a horizontal state on the slope.

6. A handling device applicable to use on slopes according to claim 3, characterized in that, The width of the protection frame (16) is smaller than the width of the protection plate (8). The top height of the protection plate (8) is equal to the top height of the protection frame (16). The thickness of the protection frame (16) is smaller than the width of the limit groove (12).

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