Liftable rapid transportation trolley

Abstract

The utility model provides a liftable quick transport trolley, which is used in the replacement and transportation process of a loading and unloading mechanism for testing and sorting tubular loading and unloading equipment, and comprises a main frame assembly and a mechanism floating platform arranged on a synchronous lifter base plate of the main frame assembly, a mechanism floating platform is fixed on a synchronous lifter base plate in a main frame assembly, the synchronous lifter base plate is fixed on a synchronous lifter, the synchronous lifter is fixed on a trolley frame, a hand wheel is connected with the synchronous lifter, the hand wheel is fixed on the trolley frame, and the trolley frame is fixed on the mechanism floating platform. The feeding and discharging mechanism is locked at a mechanism mounting hole in a mechanism mounting base plate in the mechanism floating platform through a bolt. According to the liftable rapid transportation trolley, rapid transportation of a feeding and discharging mechanism can be achieved, the height of the trolley can be adjusted, compatibility is higher, the structure is simple, production cost is reduced, and maintenance is convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to integrated circuit technical field, especially relate to a liftable fast transport handcart. BACKGROUND

[0002] In industrial production, the pipe type feeding and discharging equipment is widely used in the testing and sorting links of various products. In actual production operation, whenever different products need to be replaced, the feeding and discharging mechanism needs to be removed and replaced.

[0003] However, the existing feeding and discharging mechanism generally has a large self-weight. When it is removed, the operator needs to lift the heavy mechanism by manpower. This operation is not only complicated, but also consumes a lot of time for each replacement, seriously slows down the production rhythm, and may cause accidents such as sprain and bruise of the operator when the heavy object is carried carelessly, which has great safety hazards. CONTENT OF THE UTILITY MODEL

[0004] Therefore, the utility model aims to provide a liftable fast transport handcart to solve the problem that the feeding and discharging mechanism needs to be removed and replaced when different products need to be replaced in the testing and sorting process of the pipe type feeding and discharging equipment, and the operator needs to lift and carry the mechanism by manpower during the removal process, which is complicated, time-consuming and dangerous.

[0005] To achieve the above-mentioned purpose, the technical scheme of the utility model is as follows:

[0006] The utility model provides a liftable fast transport handcart, which is used for the replacement and transportation process of the feeding and discharging mechanism in the testing and sorting of the pipe type feeding and discharging equipment, comprising a main frame assembly and a mechanism floating platform, the mechanism floating platform is arranged on the synchronous lifter base plate of the main frame assembly, the mechanism floating platform is fixed on the synchronous lifter base plate in the main frame assembly, the synchronous lifter base plate is fixed on the synchronous lifter, the synchronous lifter is fixed on the upper part of the handcart frame, a hand wheel is connected with the synchronous lifter, the hand wheel is fixed on the handcart frame, and the feeding and discharging mechanism is locked on the mechanism mounting hole on the mechanism mounting base plate in the mechanism floating platform through bolts.

[0007] Further, the universal wheel is fixed on the four corners of the frame bottom surface of the handcart frame, the handcart frame comprises a bottom mounting plate connected with the universal wheel, an upper mounting plate locked with the handcart handle, a support column connecting the bottom mounting plate and the upper mounting plate, four support columns are symmetrically arranged on the left and right sides of the support column, and one support column is arranged at the middle line of the front and back surfaces of the support column.

[0008] Further, the synchronous lifter is fixed on the upper mounting plate of the handcart frame.

[0009] Further, the mechanism installation base plate is connected with the spring installation base plate through the buffer spring, the connecting support column is arranged on the lower side of the spring installation base plate, the connecting support column is locked through bolts with the synchronous lifter base plate, four support columns are symmetrically arranged at the middle line of the bottom installation plate, and one support column is arranged at the middle line of the bottom installation plate.

[0010] Further, the mechanism installation base plate is symmetrically provided with six mechanism installation holes at the middle line.

[0011] Further, the rectangular process notch is arranged at the middle part of the synchronous lifter base plate, and the two ends of the process notch are in arc shape.

[0012] Compared with the prior art, the liftable quick transportation handcart has the following advantages: the liftable quick transportation handcart can realize quick transportation of the feeding and discharging mechanism, the buffer spring arranged on the mechanism floating platform solves the problem that the mechanism placement plane is not parallel, the height of the handcart can be adjusted, the compatibility is higher, the structure is simple, the production cost is reduced, and the maintenance and maintenance are convenient. BRIEF DESCRIPTION OF DRAWINGS

[0013] The drawings constituting a part of the present application are used to provide further understanding of the present application, the schematic embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application.

[0014] In the drawings:

[0015] Figure 1 It is a whole axis measurement schematic view of the liftable quick transportation handcart according to the embodiment of the present application;

[0016] Figure 2 It is a main frame assembly axis measurement schematic view of the liftable quick transportation handcart according to the embodiment of the present application;

[0017] Figure 3 It is a mechanism floating platform axis measurement schematic view of the liftable quick transportation handcart according to the embodiment of the present application;

[0018] Figure 4 It is a mechanism installation base plate schematic view of the liftable quick transportation handcart according to the embodiment of the present application.

[0019] Explanation of reference signs:

[0020] 100, main frame assembly; 101, synchronous lifter base plate; 102, synchronous lifter; 103, trolley frame; 104, universal wheel; 105, trolley handle; 106, hand wheel; 200, mechanism floating platform; 201, mechanism mounting base plate; 202, buffer spring; 203, spring mounting base plate; 204, connecting support column; 205, mechanism mounting hole. DETAILED DESCRIPTION

[0021] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only for the purpose of description and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0023] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0024] The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0025] Reference Figures 1-4As shown, the embodiment provides a liftable quick transport trolley, which is used for the replacement and transportation process of the loading and unloading mechanism in the loading and unloading equipment test and sorting, and comprises a main frame assembly 100 and a mechanism floating platform 200, the mechanism floating platform 200 is arranged on a synchronous lifter base plate 101 of the main frame assembly 100, the mechanism floating platform 200 is fixed on the synchronous lifter base plate 101 in the main frame assembly 100, the synchronous lifter base plate 101 is fixed on a synchronous lifter 102, the synchronous lifter 102 is fixed on a trolley frame 103, a hand wheel 106 is connected with the synchronous lifter 102, the hand wheel 106 is fixed on the trolley frame 103, and the loading and unloading mechanism is locked by bolts at a mechanism mounting hole 205 on a mechanism mounting base plate 201 in the mechanism floating platform 200.

[0026] Specifically, in the embodiment, four universal wheels 104 are arranged, which are fixed on four corners of the bottom surface of the trolley frame 103, the trolley frame 103 comprises a bottom mounting plate connected with the universal wheels 104, an upper mounting plate locked with a trolley handle 105, and support columns connecting the bottom mounting plate and the upper mounting plate, four support columns are symmetrically arranged at the center line of the bottom mounting plate, and one support column is arranged at the center line of the bottom mounting plate.

[0027] Specifically, in the embodiment, the synchronous lifter 102 is fixed on the upper mounting plate of the trolley frame 103.

[0028] Specifically, in the embodiment, the mechanism mounting base plate 201 is connected with a spring mounting base plate 203 through a buffer spring 202, a connecting support column 204 is arranged below the spring mounting base plate 203, the connecting support column 204 is locked with the synchronous lifter base plate 101 through bolts, and four connecting support columns 204 are symmetrically arranged at two center lines of the spring mounting base plate 203.

[0029] Specifically, in the embodiment, six mechanism mounting holes 205 are symmetrically arranged at the center line of the mechanism mounting base plate 201.

[0030] Specifically, in the embodiment, a rectangular process notch is arranged in the middle of the synchronous lifter base plate 101, and the two ends of the process notch are arc-shaped.

[0031] The mechanism to be moved is locked on the mechanism mounting base plate 201 by screws, the operator holds the handle 105 and pushes the trolley, after the trolley is moved to the appropriate position, the hand wheel 106 is rotated to adjust the height of the trolley to the required position, and then the universal wheels 104 are fixed.

[0032] The lifting quick transport hand trolley can quickly adjust the height of the mechanism floating platform by cooperating with the hand wheel and the synchronous lifter, facilitates the docking and installation of the feeding and discharging mechanism, greatly shortens the replacement time of the feeding and discharging mechanism, and improves the overall production efficiency. The operator only needs to rotate the hand wheel to control the synchronous lifter, so as to easily complete the lifting and transportation of the feeding and discharging mechanism, greatly reducing the physical consumption of the operator and reducing the labor cost. The feeding and discharging mechanism is locked on the mechanism mounting base plate of the mechanism floating platform through bolts, the transportation process is more stable, safety accidents caused by mechanism shaking, unstable center of gravity and the like are effectively avoided, personnel safety and equipment intact are ensured. Adjusting the bolt position on the mechanism mounting base plate can realize the installation and transportation of different mechanisms, improving the versatility and flexibility of the lifting quick transport hand.

[0033] The lifting quick transport hand trolley can realize the quick transportation of the feeding and discharging mechanism, the mechanism floating platform is provided with buffer springs to solve the problem of non-parallelism with the mechanism placement plane, the height of the trolley is adjustable, the compatibility is higher, the structure is simple, the production cost is reduced, and the maintenance and maintenance are facilitated.

[0034] The above only describes the preferred embodiments of the present application and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A liftable, rapid transport trolley, characterized in that, The quick transport trolley is used for the replacement and transportation process of the loading and unloading mechanism in the test and sorting of the pipe loading and unloading equipment, which comprises a main frame assembly (100) and a mechanism floating platform (200), the mechanism floating platform (200) is arranged on the synchronous lifter base plate (101) of the main frame assembly (100), the mechanism floating platform (200) is fixed on the synchronous lifter base plate (101) in the main frame assembly (100), the synchronous lifter base plate (101) is fixed on the synchronous lifter (102), the synchronous lifter (102) is fixed on the upper part of the trolley frame (103), the hand wheel (106) is connected with the synchronous lifter (102), the hand wheel (106) is fixed on the trolley frame (103), and the loading and unloading mechanism is locked on the mechanism mounting hole (205) on the mechanism mounting base plate (201) in the mechanism floating platform (200).

2. The elevatable express transport trolley of claim 1, wherein, Four universal wheels (104) are arranged, which are fixed on the four corners of the bottom surface of the trolley frame (103), the trolley frame (103) comprises a bottom mounting plate connected with the universal wheel (104), an upper mounting plate locked with the trolley handle (105), and a support column connecting the bottom mounting plate and the upper mounting plate, the support column is arranged symmetrically with the center line of the bottom mounting plate, and one support column is arranged at the center line of the bottom mounting plate.

3. The elevatable express transport dolly of claim 1, wherein, The synchronous lifter (102) is fixed on the upper mounting plate of the trolley frame (103).

4. The elevatable express transport trolley of claim 3, wherein, The mechanism mounting base plate (201) is connected with the spring mounting base plate (203) through the buffer spring (202), the connecting support column (204) is arranged below the spring mounting base plate (203), the connecting support column (204) is locked with the synchronous lifter base plate (101) through a bolt, and the connecting support column (204) is arranged symmetrically with the two center lines of the spring mounting base plate (203).

5. The elevatable express transport trolley of claim 4, wherein, The mechanism mounting base plate (201) is arranged symmetrically with six mechanism mounting holes (205) with the center line.

6. The elevatable express transport dolly of claim 1, wherein, The synchronous lifter base plate (101) is provided with a rectangular process notch in the middle, and the both ends of the process notch are arc-shaped.

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