A hill climber

Abstract

The utility model discloses a kind of hill climbing machines, including upper connecting rod, middle connecting rod and lower connecting rod, the upper connecting rod right end is provided with middle connecting rod, the middle connecting rod right end is provided with lower connecting rod, the lower connecting rod bottom end is equipped with bottom fixed box, driving motor is installed in the bottom fixed box, the output shaft outside of driving motor is provided with belt. By being designed with modular connecting rod, the overall length of hill climbing machine can be quickly expanded, the plug-in type cooperation of positioning groove and positioning sleeve is used to ensure multi-stage accurate fixing, and the equipment can be segmented disassembled, the overall transportation is facilitated, the equipment transportation difficulty is effectively reduced, the pressure plate outside tray can be turned over again, the pressure plate can be covered outside tray, the second bolt is connected pressure plate and tray again, the tray and pressure plate can be used to stably position pump pipe, cooperate with the baffle of tray end, pump pipe can be effectively prevented from deviating or falling during climbing, effectively improve the safety when using equipment.

Description

Technical Field

[0001] This utility model relates to the field of incline climbing machine technology, specifically an incline climbing machine. Background Technology

[0002] In the fields of construction engineering and industrial fluid transportation, pump pipes serve as long-distance transport carriers for media such as concrete and slurry. Their transportation efficiency and safety directly impact construction progress and operational safety. Traditional pump pipe transportation relies heavily on manual handling or general-purpose ramp-climbing equipment. While existing ramp-climbing machines generally meet daily usage needs, some shortcomings still require improvement.

[0003] However, most ramp climbing machines on the market are large in size and adopt a fixed connection structure. This characteristic makes transportation and handling of the equipment extremely difficult in actual use. On construction sites, the site is usually complex and space is limited. The transfer of large ramp climbing machines often requires a lot of manpower, material resources and time. In some narrow areas or complex terrain, it is impossible to transfer the equipment smoothly. In addition, when using such ramp climbing machines to transport pump pipes at an incline, the pump pipes are prone to slippage, and in severe cases, they may even derail. This will not only cause the transportation operation to be interrupted and delay the construction progress, but also pose a serious threat to the life safety of on-site construction personnel. Therefore, we propose a ramp climbing machine to solve the above problems. Summary of the Invention

[0004] The purpose of this invention is to provide a climbing machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a climbing machine, comprising an upper connecting rod, a middle connecting rod, and a lower connecting rod. A middle connecting rod is located at the right end of the upper connecting rod, and a lower connecting rod is located at the right end of the middle connecting rod. A bottom fixing box is installed at the bottom end of the lower connecting rod, and a drive motor is installed inside the bottom fixing box. A belt is installed outside the output shaft of the drive motor. The upper connecting rod is connected to the belt via a rotating drum. A support foot is installed at the bottom end of the upper connecting rod. Guide rails are installed on the inner sides of the upper, middle, and lower connecting rods. A tray is mounted on the guide rails. The bottom end of the tray is fixedly connected to the outside of the belt via a clamp. A baffle is installed at the right end of the tray. A rotating groove is opened at the front end of the tray, and a rotating rod is rotatably connected within the rotating groove. A pressure plate is fixed outside the rotating rod, and a second bolt is threaded onto the pressure plate. A threaded groove is opened at the top of the tray, and the bottom end of the second bolt can enter the threaded groove. Two sets of guide wheels are provided on both sides of the tray, and both sets of guide wheels are in contact with the outside of the guide rails.

[0006] As a further preferred embodiment of this technical solution, two sets of positioning grooves are provided on the right side of the upper connecting rod and the middle connecting rod, and two sets of positioning sleeves are installed on the left end of the middle connecting rod and the lower connecting rod. A first bolt is threaded into each positioning sleeve, and a threaded groove corresponding to the first bolt is provided in the positioning groove. Each positioning sleeve can be inserted into the positioning groove.

[0007] As a further preferred embodiment of this technical solution, two sets of arc-shaped grooves are provided at the top of the tray and the bottom of the pressure plate, and rubber pads are glued to the inner walls of the arc-shaped grooves.

[0008] As a further preferred embodiment of this technical solution, the input end of the drive motor is electrically connected to an external controller via a wire.

[0009] As a further preferred embodiment of this technical solution, the first bolt and the top of the threaded groove are provided with anti-slip texture.

[0010] As a further preferred embodiment of this technical solution, the outer wall of the positioning sleeve is fully fitted with the inner wall of the positioning groove.

[0011] This utility model provides a ramp climbing machine, which has the following beneficial effects:

[0012] 1. This utility model features a modular connecting rod design that allows for rapid expansion of the overall length of the climbing machine. The plug-in connection between the positioning slot and the positioning sleeve ensures precise multi-stage fixing and enables segmented disassembly of the equipment for easy overall transport, effectively reducing transportation difficulties. Furthermore, the flip-out pressure plate on the outside of the pallet covers the outside of the pallet, and a second bolt connects the pressure plate and the pallet, providing stable positioning of the pump pipe. Combined with the baffle at the end of the pallet, this effectively prevents the pump pipe from shifting or falling during the climbing process, significantly improving the safety of the equipment during use.

[0013] 2. This utility model provides a middle connecting rod between the upper and lower connecting rods, and installs matching positioning grooves and positioning sleeves at the ends of both the upper and lower connecting rods. Multiple sets of middle connecting rods can be installed as needed, allowing the equipment to be adjusted in multiple lengths, thus improving the adaptability of the equipment. The detachable upper, middle, and lower connecting rods facilitate the disassembly and transportation of the equipment. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of a partial disassembly structure of the present invention;

[0016] In the diagram: 1. Upper connecting rod; 2. Middle connecting rod; 3. Lower connecting rod; 4. Bottom fixing box; 5. Support foot; 6. Guide rail; 7. Drive motor; 8. Belt; 9. Positioning groove; 11. First bolt; 12. Tray; 13. Baffle; 14. Rotary groove; 15. Rotating rod; 16. Pressure plate; 17. Second bolt; 18. Threaded groove; 19. Arc groove; 20. Guide wheel. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0019] Meanwhile, the meaning of "and / or" or "and / or" appearing throughout the text is that it includes three options. Taking "A and / or B" as an example, it includes option A, option B, or an option that satisfies both A and B.

[0020] Furthermore, in this utility model, descriptions involving "first," "second," etc., are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0021] This utility model provides a technical solution: such as Figures 1 to 2As shown, in this embodiment, a climbing machine includes an upper connecting rod 1, a middle connecting rod 2, and a lower connecting rod 3. The middle connecting rod 2 is located at the right end of the upper connecting rod 1, and the lower connecting rod 3 is located at the right end of the middle connecting rod 2. A bottom fixing box 4 is installed at the bottom end of the lower connecting rod 3. A drive motor 7 is installed inside the bottom fixing box 4. A belt 8 is installed outside the output shaft of the drive motor 7. The upper connecting rod 1 is connected to the belt 8 through a rotating drum. A support foot 5 is installed at the bottom end of the upper connecting rod 1. Guide rails 6 are installed on the inner sides of the upper connecting rod 1, the middle connecting rod 2, and the lower connecting rod 3. A tray 12 is placed on the tray. The bottom end of the tray 12 is fixedly connected to the outside of the belt 8 by a clamp. A baffle 13 is installed on the right end of the tray 12. A rotating groove 14 is opened at the front end of the tray 12. A rotating rod 15 is rotatably connected in the rotating groove 14. A pressure plate 16 is fixed to the outside of the rotating rod 15. A second bolt 17 is threadedly connected to the pressure plate 16. A threaded groove 18 is opened at the top of the tray 12. The bottom end of the second bolt 17 can enter the threaded groove 18. Two sets of guide wheels 20 are set on both sides of the tray 12. Both sets of guide wheels 20 are in contact with the outside of the guide rail 6.

[0022] By installing a drive motor 7 on the lower connecting rod 3, the drive motor 7 can drive the tray 12 via the belt 8 to drive the guide wheels 20 on both sides to climb the slope along the guide rail 6, ensuring the stability of the equipment during the climbing process. Then, the pump pipe is placed in the arc groove 19 on the tray 12, and with the flip-out pressure plate 16 on the outside of the tray 12, the pressure plate 16 can cover the outside of the tray 12. Then, the second bolt 17 connects the pressure plate 16 and the tray 12, so that the tray 12 and the pressure plate 16 can stably limit the pump pipe. With the baffle 13 at the end of the tray 12, the pump pipe can be effectively prevented from shifting or falling during the climbing process, which effectively improves the safety of the equipment during use.

[0023] In other embodiments, two sets of positioning grooves 9 are provided on the right side of the upper connecting rod 1 and the middle connecting rod 2, and two sets of positioning sleeves are installed on the left end of the middle connecting rod 2 and the lower connecting rod 3. The positioning sleeves are threaded with the first bolt 11, and the positioning grooves 9 are provided with the threaded grooves of the first bolt 11. The positioning sleeves can be inserted into the positioning grooves 9.

[0024] By setting a middle connecting rod 2 between the upper connecting rod 1 and the lower connecting rod 3, and installing matching positioning grooves 9 and positioning sleeves at the ends of both the upper connecting rod 1 and the lower connecting rod 3, the positioning sleeve can be inserted into the positioning groove 9, and then the first bolt 11 inside the positioning sleeve can be rotated to quickly connect. Multiple sets of middle connecting rods 2 can be installed as needed, allowing the equipment to be adjusted in multiple stages of length, improving the adaptability of the equipment. The detachable upper connecting rod 1, middle connecting rod 2 and lower connecting rod 3 facilitate the disassembly and transportation of the equipment, effectively reducing the difficulty of transportation.

[0025] In other embodiments, two sets of arc-shaped grooves 19 are provided at the top of the tray 12 and the bottom of the pressure plate 16, and rubber pads are glued to the inner wall of the arc-shaped grooves 19.

[0026] The combination of the arc groove 19 and the rubber pad can effectively reduce frictional noise when the pump pipe slides, while increasing friction and preventing the pump pipe from shifting during transportation.

[0027] In other embodiments, the input terminal of the drive motor 7 is electrically connected to an external controller via a wire;

[0028] This design allows an external controller to control the start and stop of the drive motor 7 in real time, thereby ensuring that the drive motor 7 can operate.

[0029] In other embodiments, the top of the first bolt 11 and the threaded groove 18 are provided with anti-slip texture;

[0030] This design effectively increases the friction between the first bolt 11 and the threaded groove 18 and the user's hand, making it easier to rotate the first bolt 11 and the threaded groove 18 effectively.

[0031] In other embodiments, the outer wall of the positioning sleeve is fully fitted with the inner wall of the positioning groove 9;

[0032] This design effectively prevents the positioning sleeve from shaking inside the positioning groove 9 when it is inserted, thus ensuring the stability of the device connection.

[0033] The electrical components mentioned in this article are all electrically connected to an external main controller and industrial power supply, and the main controller can be a conventional known device such as a computer that provides control.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A hill climber comprising an upper link (1), a middle link (2) and a lower link (3), the upper link (1) being provided at a right end thereof with the middle link (2), the middle link (2) being provided at a right end thereof with the lower link (3), characterized in that: The bottom of the lower connecting rod (3) is fitted with a bottom fixing box (4), and a drive motor (7) is installed inside the bottom fixing box (4). A belt (8) is provided outside the output shaft of the drive motor (7). The upper connecting rod (1) is connected to the belt (8) through a rotating drum. A support foot (5) is installed at the bottom of the upper connecting rod (1). Guide rails (6) are installed on the inner sides of the upper connecting rod (1), the middle connecting rod (2) and the lower connecting rod (3). A tray (12) is provided on the guide rail (6). The bottom of the tray (12) is fixedly connected to the outside of the belt (8) by a clamp. A baffle (13) is installed on the right end of the tray (12). A rotating groove (14) is opened at the front end of the tray (12). A rotating rod (15) is rotatably connected in the rotating groove (14). A pressure plate (16) is fixed on the outside of the rotating rod (15). A second bolt (17) is threaded on the pressure plate (16). A threaded groove (18) is opened on the top of the tray (12). The bottom end of the second bolt (17) can enter the inside of the threaded groove (18). Two sets of guide wheels (20) are provided on both sides of the tray (12). Both sets of guide wheels (20) are in contact with the outside of the guide rail (6).

2. The climbing machine according to claim 1, characterized in that: The upper connecting rod (1) and the middle connecting rod (2) are provided with two sets of positioning grooves (9) on the right side. The middle connecting rod (2) and the lower connecting rod (3) are provided with two sets of positioning sleeves on the left end. The positioning sleeves are threaded with a first bolt (11). The positioning groove (9) is provided with a threaded groove that corresponds to the first bolt (11). The positioning sleeves can be inserted into the positioning groove (9). The top of the first bolt (11) and the threaded groove (18) are provided with anti-slip texture.

3. The climbing machine according to claim 1, characterized in that: The top of the tray (12) and the bottom of the pressure plate (16) are provided with two sets of arc grooves (19), and the inner wall of the arc grooves (19) is glued with rubber pads.

4. A climbing machine according to claim 1, characterized in that: The input end of the drive motor (7) is electrically connected to an external controller via a wire.

5. A climbing machine according to claim 2, characterized in that: The outer wall of the positioning sleeve is fully fitted with the inner wall of the positioning groove (9).

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