Movable base for portable generator set

Abstract

The utility model discloses a movable base for a portable generator set, and relates to the field of related equipment for moving an engine set, the movable base comprises a U-shaped main rod, a lifting structure connected with the U-shaped main rod and a lifted structure connected with the generator set, the lifting structure comprises a V-shaped tilting rod and a swing rod, the tops of the two sides of the U-shaped main rod are respectively provided with a lifting rod, and the V-shaped tilting rod is connected with the lifting rod. One end of the lifting rod is rotationally connected with the swing rod through a first pin shaft, the other end of the lifting rod is rotationally connected with the end side of the U-shaped main rod through a first pin shaft, the two V-shaped tilting rods are arranged in parallel, the short ends of the V-shaped tilting rods are rotationally connected with the outer side of the U-shaped main rod through first pin shafts, and the long ends of the two V-shaped tilting rods are fixedly connected through the holding rod. The side wall, close to the short end, of the V-shaped tilting rod is rotationally connected with the side of the U-shaped main rod through a first pin shaft, a single person can quickly complete carrying of the engine unit, it is not needed to lift the engine unit by multiple persons together, more time and labor are saved during operation, and the portability and moving efficiency of the generator unit are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to engine group removes related equipment field, concretely for portable generator set with mobile base. BACKGROUND

[0002] The generator set refers to the equipment that can change mechanical energy or other renewable energy into electric energy.

[0003] In some construction sites, night work often needs to use small and medium-sized generators for mobile power supply. Traditionally, this involves multiple people working together to carry the generator to the trolley base, which requires multiple people to lift together, which is time-consuming and labor-intensive. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing portable generator set with mobile base that improves the efficiency and quality of ore pulp treatment, which can solve the problems in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a portable generator set with mobile base, including U-shaped main rod, lifting structure connected with the U-shaped main rod and the lifted structure connected with the generator set, the lifting structure includes V-shaped rod and swing rod, the U-shaped main rod both sides top place has the lifting rod, the lifting rod one end passes through the first pin shaft and is connected with the swing rod rotation, the other end passes through the first pin shaft and is connected with the U-shaped main rod end side rotation, two V-shaped rods are arranged in parallel, the V-shaped rod short end passes through the first pin shaft and is connected with the U-shaped main rod outside rotation, the long end of two V-shaped rods is fixedly connected through the handle rod, the side wall close to the short end of the V-shaped rod passes through the first pin shaft and is connected with the U-shaped main rod side rotation, the U-shaped main rod is connected with the moving structure.

[0006] Preferably, the lifted structure includes a lifted frame, the lifted frame is placed on the upper surface of the lifting rod, the bottom of the lifted frame is fixedly connected with a bottom rod through two X-shaped supporting rods, and a plurality of mounting holes are formed in the side surface of the bottom rod.

[0007] Preferably, the length of the handle rod is greater than the width of the U-shaped main rod, and the inner width of the lifted frame matches the width of the generator set.

[0008] Preferably, a horizontal column is fixedly installed close to the inner side of the U-shaped main rod, a sleeve is rotatably sleeved at the center position of the horizontal column, the outer side wall of the sleeve is connected with a hanging buckle through a connecting plate, and a sleeve ring is fixedly connected to the adjacent end side of the lifted frame.

[0009] Preferably, the horizontal column is fixedly penetrated through the side wall of the U-shaped main rod at both ends, an L-shaped limiting rod is fixedly connected to the penetrated end, and an arc-shaped groove matched with the adjacent side wall of the V-shaped rod is formed.

[0010] Preferably, the V-shaped lever is fixedly provided with a reinforcing rod near the corner position.

[0011] Preferably, the moving structure comprises an X-shaped cross beam and a U-shaped plate, the X-shaped cross beam is fixedly connected to the inside of the U-shaped main rod, the center bottom of the X-shaped cross beam is provided with a locking universal wheel, the two sides of the bottom of the U-shaped main rod are fixedly connected with U-shaped plates, and the U-shaped plates are rotationally connected with the moving wheels through second pin shafts.

[0012] Preferably, the X-shaped cross beam is fixedly connected with the outside of the horizontal column.

[0013] Preferably, the U-shaped main rod is fixedly connected with a mudguard at the bottom of the locking universal wheel position.

[0014] Preferably, the top of the U-shaped plate is fixedly connected with the side wall of the U-shaped main rod through a triangular cushion block, and the side wall of the U-shaped plate is fixedly connected with the bottom of the U-shaped main rod through a triangular support plate.

[0015] Compared with the prior art, the utility model has the advantages that: single person can easily lift the whole generator set by relying on the lever principle, at this time, the long end of the V-shaped lever is gradually lifted upward under the action of the holding lever, drives the swing lever to rotate around the first pin shaft as the axis, the other end of the swing lever pushes the lifting lever, so that the other end of the lifting lever is lifted, and then the lifting structure is lifted, the bottom rod provided at the bottom of the lifting structure is firmly connected with the bottom cross beam of the generator set through the bolt assembly, single person can quickly complete the engine set carrying, and the operation is more time-saving and labor-saving. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2 It is another angle three-dimensional structure schematic view of the utility model;

[0018] Figure 3 It is a three-dimensional structure schematic view of the utility model after the lifting structure and the lifted structure are separated;

[0019] Figure 4 It is Figure 3 It is a local enlarged structure schematic view of A in the utility model;

[0020] Figure 5 It is Figure 3 It is a local enlarged structure schematic view of B in the utility model.

[0021] In the figure: 1, U-shaped main rod; 2, lifting structure; 201, V-shaped lifting rod; 202, handle rod; 203, lifting rod; 204, swing rod; 205, L-shaped limiting rod; 206, cross column; 207, arc-shaped groove; 208, first pin shaft; 209, reinforcing rod; 3, lifted structure; 301, lifted frame; 302, X-shaped support rod; 303, bottom rod; 304, mounting hole; 4, moving structure; 401, moving wheel; 402, locking universal wheel; 403, fender; 404, X-shaped cross beam; 405, hanging buckle; 406, collar; 407, triangular support plate; 408, second pin shaft; 409, U-shaped plate; 4010, triangular pad; 4011, connecting plate; 4012, sleeve. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 , a portable generator set moving base is shown in the figure, which comprises a U-shaped main rod 1, a lifting structure 2 connected with the U-shaped main rod 1 and a lifted structure 3 connected with the generator set, the lifting structure 2 comprises a V-shaped lifting rod 201 and a swing rod 204, lifting rods 203 are placed at the top of both sides of the U-shaped main rod 1, one end of the lifting rod 203 is rotatably connected with the swing rod 204 through a first pin shaft 208, the other end is rotatably connected with the end side of the U-shaped main rod 1 through the first pin shaft 208, two V-shaped lifting rods 201 are arranged in parallel, the short end of the V-shaped lifting rod 201 is rotatably connected with the outer side of the U-shaped main rod 1 through the first pin shaft 208, the long ends of the two V-shaped lifting rods 201 are fixedly connected through a handle rod 202, the side wall close to the short end of the V-shaped lifting rod 201 is rotatably connected with the side of the U-shaped main rod 1 through the first pin shaft 208; the U-shaped main rod 1 is connected with a moving structure 4.

[0024] It is worth noting that the structure 3 to be lifted is installed on the generator set bottom beam through the bolt assembly, when the generator set needs to be lifted, the handle 202 is pushed to move the wheel 401 to one side position, the lifting rod 203 is placed on the upper side of the U-shaped main rod 1, the whole handle 202 is pushed, so that the lifting rod 203 moves to the bottom of the structure 3 to be lifted, relying on the principle of lever, a person can easily lift the whole generator set, at this time, the long end of the V-shaped lifting rod 201 is gradually lifted under the action of the handle 202, the swing rod 204 rotates around the first pin shaft 208 as the axis, the other end of the swing rod 204 pushes the lifting rod 203, so that the other end of the lifting rod 203 is lifted, and then the structure 3 to be lifted is lifted, the bottom rod 303 arranged at the bottom of the structure 3 to be lifted is firmly connected with the generator set bottom beam through the bolt assembly, the whole moving base is designed ingeniously, the structure is simple and practical, and the portability and moving efficiency of the generator set are improved.

[0025] Please refer to Figure 1 、 Figure 2 and Figure 3 , the structure 3 to be lifted includes a lifting frame 301, the lifting frame 301 is placed on the upper surface of the lifting rod 203, the bottom of the lifting frame 301 is fixedly connected with the bottom rod 303 through two X-shaped supporting rods 302, a plurality of mounting holes 304 are formed in the side surface of the bottom rod 303, the mounting holes 304 are arranged to facilitate the arrangement of the bolt assembly, so that the structure 3 to be lifted is firmly installed on the generator set bottom beam, further, the four corners of the lifting frame 301 are provided with rounded corners, in addition, the bottom of the lifting rod 203 is provided with anti-skid lines, the friction between the lifting rod 203 and the lifting frame 301 is increased, so that the stability of the structure 3 to be lifted during lifting is ensured, and the safety hazard caused by sliding is avoided.

[0026] The length of the handle 202 is greater than the width of the U-shaped main rod 1, the internal width of the lifting frame 301 matches the width of the generator set, the length of the handle 202 is designed to be greater than the width of the U-shaped main rod 1, such design enables the operator to easily exert force when holding the handle 202, while avoiding interference with the U-shaped main rod 1, ensuring smooth operation, the internal width of the lifting frame 301 is carefully set to match the width of the generator set, this detail ensures that the generator set can be stably placed in the lifting frame 301 when being lifted, reduces shaking, and improves overall stability and safety.

[0027] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 5The U-shaped main rod 1 is fixedly installed with a cross column 206 near the inner side, a sleeve 4012 is rotatably sleeved at the center position of the cross column 206, the outer side wall of the sleeve 4012 is connected with a hanging buckle 405 through a connecting plate 4011, a sleeve ring 406 is fixedly connected to the adjacent end side of the lifting frame 301, and the sleeve ring 406 on the completed lifting frame 301 can hang the hanging buckle 405, so as to limit the sliding of the lifting frame 301 during movement and ensure the stability of movement. Further, the arrangement of the cross column 206 not only enhances the structural strength of the U-shaped main rod 1, but also provides a stable rotating support point for the sleeve 4012.

[0028] The cross column 206 is fixedly penetrated through the side wall of the U-shaped main rod 1, and an L-shaped limiting rod 205 is fixedly connected to the penetrating end. The adjacent side wall of the V-shaped lifting rod 201 is provided with a matching arc-shaped groove 207. The arrangement of the L-shaped limiting rod 205 effectively limits the free rotation angle of the V-shaped lifting rod 201. When the L-shaped limiting rod 205 is in limiting contact with the arc-shaped groove 207, the V-shaped bridge rod 201 is placed at a suitable inclination angle, preventing free rotation caused by pushing and affecting the stability of the movement process.

[0029] Referring to Figure 3 and Figure 4 , the V-shaped lifting rod 201 is fixedly provided with a reinforcing rod 209 near the corner position.

[0030] The arrangement of the reinforcing rod 209 further enhances the structural stability of the V-shaped lifting rod 201, so that the V-shaped lifting rod 201 is not easily deformed or damaged when bearing the weight of the generator set.

[0031] Referring to Figure 3 , the moving structure 4 includes an X-shaped cross beam 404 and a U-shaped plate 409. The X-shaped cross beam 404 is fixedly connected to the inside of the U-shaped main rod 1. The X-shaped cross beam 404 is provided with a locking universal wheel 402 at the center bottom. The U-shaped plate 409 is fixedly connected to the bottom of the two sides of the U-shaped main rod 1. The U-shaped plate 409 is rotatably connected with the moving wheel 401 through the second pin shaft 408.

[0032] Referring to Figure 3 , the design of the X-shaped cross beam 404 not only enhances the stability of the entire moving structure 4, but also enables the locking universal wheel 402 to be stably installed at the center bottom, facilitating omnidirectional movement and locking positioning. The locking universal wheel 402 has flexible steering ability and locking function, and can fix the position when needed to prevent the generator set from sliding on uneven ground.

[0033] Referring to Figure 3 , the end side of the X-shaped cross beam 404 is fixedly connected with the outer side of the cross column 206.

[0034] The X-shaped cross beam 404 is fixedly connected to the outer side of the cross column 206, further optimizing the mechanical structure of the whole mobile base, so that the stress of the generator set during movement is more uniform, prolonging the service life of the mobile base.

[0035] Referring to Figure 3 The U-shaped main rod 1 is fixedly connected with a mudguard 403 at the bottom of the position of the locking universal wheel 402

[0036] The design of the mudguard 403 is mainly to block the mud, water or other sundries that may be splashed during movement, so as to avoid splashing mud and water on the staff.

[0037] Referring to Figure 3 The top of the U-shaped plate 409 is fixedly connected with the side wall of the U-shaped main rod 1 through the triangular cushion block 4010, and the side wall of the U-shaped plate 409 is fixedly connected with the bottom of the U-shaped main rod 1 through the triangular support plate 407.

[0038] This design not only enhances the connection strength between the U-shaped plate 409 and the U-shaped main rod 1, but also improves the torsional resistance of the whole mobile base.

[0039] It should be noted that, in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0040] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A portable generator set mobile base, comprising a U-shaped main rod (1), a lifting structure (2) connected to the U-shaped main rod (1), and a supported structure (3) connected to the generator set, characterized in that, The lifting structure (2) includes a V-shaped rocker arm (201) and a swing arm (204). Lifting arms (203) are placed on the top of both sides of the U-shaped main rod (1). One end of the lifting arm (203) is rotatably connected to the swing arm (204) through the first pin (208), and the other end is rotatably connected to the end side of the U-shaped main rod (1) through the first pin (208). The two V-shaped rocker arms (201) are arranged in parallel. The short end of the V-shaped rocker arm (201) is rotatably connected to the outside of the U-shaped main rod (1) through the first pin (208). The long ends of the two V-shaped rocker arms (201) are fixedly connected through the grip arm (202). The side wall of the V-shaped rocker arm (201) near the short end is rotatably connected to the side of the U-shaped main rod (1) through the first pin (208). A movable structure (4) is connected to the U-shaped main rod (1).

2. The portable generator set mobile base according to claim 1, characterized in that: The lifting structure (3) includes a lifting frame (301), which is placed on the upper surface of the lifting rod (203). The bottom of the lifting frame (301) is fixedly connected to a bottom rod (303) by two X-shaped support rods (302). Several mounting holes (304) are opened on the side of the bottom rod (303).

3. The portable generator set mobile base according to claim 2, characterized in that: The length of the grip (202) is greater than the width of the U-shaped main rod (1), and the internal width of the supported frame (301) matches the width of the generator set.

4. The portable generator set mobile base according to claim 2, characterized in that: The U-shaped main rod (1) has a horizontal column (206) fixedly installed near the inner side. A sleeve (4012) is rotatably sleeved at the center of the horizontal column (206). The outer wall of the sleeve (4012) is connected to the suspension buckle (405) through the connecting plate (4011). A collar (406) is fixedly connected to the adjacent end of the frame being supported (301).

5. A portable generator set mobile base according to claim 4, characterized in that: The horizontal column (206) is fixedly connected to the side wall of the U-shaped main rod (1) at both ends, and the L-shaped limiting rod (205) is fixedly connected to the end of the column. The V-shaped rocker arm (201) has matching arc grooves (207) on the adjacent side wall.

6. A portable generator set mobile base according to claim 1, characterized in that: The V-shaped rocker arm (201) is fixedly equipped with a reinforcing rod (209) near the corner.

7. A portable generator set mobile base according to claim 5, characterized in that: The movable structure (4) includes an X-shaped crossbeam (404) and a U-shaped plate (409). The X-shaped crossbeam (404) is fixedly connected to the inside of the U-shaped main rod (1). A locking universal wheel (402) is provided at the bottom center of the X-shaped crossbeam (404). The U-shaped plates (409) are fixedly connected to the bottom of both sides of the U-shaped main rod (1). The U-shaped plates (409) are rotatably connected to the movable wheel (401) through the second pin (408).

8. A portable generator set mobile base according to claim 7, characterized in that: The X-shaped beam (404) is fixedly connected to the outer side of the cross column (206) at one end.

9. A portable generator set mobile base according to claim 7, characterized in that: The U-shaped main rod (1) is located at the bottom of the locking universal wheel (402) and is fixedly connected to the mudguard (403).

10. A portable generator set mobile base according to claim 7, characterized in that: The top of the U-shaped plate (409) is fixedly connected to the side wall of the U-shaped main rod (1) through a triangular pad (4010), and the side wall of the U-shaped plate (409) is fixedly connected to the bottom of the U-shaped main rod (1) through a triangular support plate (407).

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