Mounting transfer trolley

Abstract

The utility model provides an installation transfer trolley which comprises a base, a plurality of rollers are arranged at the bottom of the base, and a horizontally-arranged working table plate is arranged at the top of the base. The utility model relates to a working table comprising a base and a stand extending upwardly on one side of the base, in particular, the base further comprising at least one stop lever arranged across the working table, the stand comprising at least one bearing lever arranged parallel to the stop lever, the stop lever and the bearing lever together defining a support plane inclined upwardly relative to the working table. On one hand, the electric appliance assembling efficiency is improved, and on the other hand, the operation safety is greatly improved due to the fact that workers do not need to manually lift or turn over the electric appliance mounting plate or other electric appliances. And one or both of the stop rod and the bearing rod are arranged to be adjustable in position, so that the mounting transfer trolley can meet different use requirements of different workers and operation requirements of more application scenes.

Description

Technical Field

[0001] The utility model belongs to the field of electrical equipment assembly, and particularly relates to an installation transfer vehicle that can be used for electrical equipment such as distribution boxes, switch cabinets, and electrical installation boards. Background Art

[0002] In the industrial production and assembly activities of electrical equipment, the installation transfer vehicle is a very important tool. Especially in the assembly and transfer processes of electrical installation boards and distribution boxes, it plays an indispensable role. An installation transfer vehicle with performance matching the usage requirements can greatly improve the work efficiency of staff.

[0003] Generally, the transfer trolleys used in the assembly processes of existing distribution boxes, switch cabinets, electrical installation boards, etc. have a support base with rollers, and this support base also provides a working platform. The support height and support angle of the existing trolleys are fixed, or can only be adjusted within a small range. During use, especially during the assembly of electrical components, the usage requirements of staff with different heights or different working habits cannot be met. For example, if the support height is insufficient, workers are prone to fatigue due to frequent or long-term bending, which affects work efficiency; also, since the support angle of the support base cannot be adjusted, some operations are restricted. For example, when hanging electrical components on an electrical installation board, the existing support base can only provide horizontal support, resulting in difficulties in performing operations such as fastener installation on the back of the electrical installation board, greatly affecting work efficiency and operation safety.

[0004] Therefore, it is necessary to provide an electrical equipment installation transfer vehicle that can better meet the usage requirements of different staff and different application scenarios. Summary of the Utility Model

[0005] The present disclosure aims to provide an installation transfer vehicle that can be adjusted in a simple and flexible manner to meet the different usage requirements of different staff and the operation requirements of more application scenarios.

[0006] One object of the present disclosure is to provide an installation transfer vehicle with an adjustable support height.

[0007] Another object of the present disclosure is to provide an installation transfer vehicle with a variable support angle.

[0008] To achieve at least one of the above objects, according to one aspect of the present disclosure, there is provided a mounting transfer cart, including: a base, at the bottom of which a plurality of rollers are provided, and at the top of which a workbench plate is horizontally arranged; and an upright frame, which extends vertically upward from one side of the base perpendicular to the workbench plate. In particular, the base further includes at least one stop bar arranged across the workbench plate, and the upright frame includes at least one load-bearing bar arranged parallel to the stop bar. The stop bar and the load-bearing bar jointly define a support plane that slopes upward relative to the workbench plate.

[0009] In the present disclosure, by respectively providing a stop bar and a load-bearing bar on the horizontal workbench plate and the upright frame, a support plane that slopes upward relative to the workbench plate is defined. On the one hand, the efficiency of electrical assembly is improved, and on the other hand, since workers do not need to manually lift or turn electrical installation plates or other electrical equipment (such as distribution boxes, switch cabinets, cooling cabinets, etc.), the operation safety is greatly improved.

[0010] Further, a pair of cross bars extending in a first horizontal direction are provided on both sides of the workbench plate. The stop bar is arranged in a second horizontal direction perpendicular to the first horizontal direction, and both ends of the stop bar are respectively connected to one of the pair of cross bars; and the upright frame includes a pair of vertical bars extending vertically upward from the ends of the pair of cross bars. The load-bearing bar is arranged in the second horizontal direction, and both ends of the load-bearing bar are respectively connected to one of the pair of vertical bars. Among them, the position of the stop bar on the pair of cross bars can be adjusted in the first horizontal direction; and / or the position of the load-bearing bar on the pair of vertical bars can be adjusted in the vertical direction.

[0011] In the present disclosure, by setting one or both of the stop bar and the load-bearing bar to be position-adjustable, the angle of the support plane defined by the two can be conveniently adjusted. This adjustability facilitates the usage requirements of workers with different heights or different working habits, and can reduce the physical fatigue and low efficiency of workers caused by the mismatch of the operation table height.

[0012] Optionally, the pair of cross bars are respectively provided with first sliding grooves extending in the first horizontal direction. Both ends of the stop bar are respectively installed with first sliders adapted to slide along the first sliding grooves. The position adjustment of the stop bar in the first horizontal direction is achieved by sliding the first sliders in the first sliding grooves.

[0013] Further, the first slider includes a first block portion embedded in the first sliding groove and a first screw portion extending from the first block portion through the mounting hole of the stop bar. A first locking nut is fitted to the free end of the first screw portion. By tightening the first locking nut at the free end of the first screw portion, the first slider can be locked relative to the first sliding groove. Conversely, by loosening the first locking nut, the first slider is allowed to slide in the first sliding groove.

[0014] Optionally, a pair of vertical rods are respectively provided with second chutes extending in the vertical direction, and both ends of the load-bearing rod are respectively installed with second sliders adapted to slide along the second chutes. The position adjustment of the load-bearing rod in the vertical direction is achieved by sliding the second sliders in the second chutes.

[0015] Further, the second slider includes a second block portion embedded in the second chute and a second screw portion extending from the second block portion through the mounting hole of the load-bearing rod. A second locking nut is fitted at the free end of the second screw portion. By tightening the second locking nut at the free end of the second screw portion, the second slider can be locked relative to the second chute. Conversely, by loosening the second locking nut at the free end of the second screw portion, the second slider is allowed to slide in the second chute.

[0016] In the present disclosure, by adopting the adjustment method of matching the slide rail with the slider, stepless position adjustment of the stop rod and the load-bearing rod can be achieved, better meeting the needs of different workers.

[0017] Optionally, both ends of the load-bearing rod are mounted to a pair of vertical rods via triangular brackets. Among them, the triangular brackets are arranged such that their top surfaces support the load-bearing rod and their sides are mounted to the pair of vertical rods via the second screw portions of the second sliders, and wherein the free ends of the second screw portions pass through the mounting holes provided on the sides of the triangular brackets and cooperate with the second locking nuts.

[0018] In the present disclosure, by providing the triangular brackets, the load-bearing capacity of the load-bearing rod is further enhanced.

[0019] Preferably, a pair of crossbars and a pair of vertical rods are integrally made of profiles with chutes. This design is beneficial to saving manufacturing costs and reducing manufacturing difficulty.

[0020] Alternatively, a pair of crossbars respectively include a plurality of first positioning holes arranged at equal intervals in the first horizontal direction, and both ends of the stop rod are detachably mounted to the corresponding pair of first positioning holes. The position adjustment of the stop rod in the first horizontal direction is achieved by replacing the pair of first positioning holes.

[0021] Alternatively, a pair of vertical rods respectively include a plurality of second positioning holes arranged at equal intervals in the vertical direction, and both ends of the load-bearing rod are detachably mounted to the corresponding pair of second positioning holes. The position adjustment of the load-bearing rod in the vertical direction is achieved by replacing the pair of second positioning holes.

[0022] In the present disclosure, by directly adding a stop rod and a load-bearing rod to the existing installation transfer vehicle, and by providing a plurality of positioning holes on a pair of crossbars and / or a pair of vertical rods to position the stop rod and / or the load-bearing rod at different positions, costs can be effectively saved, and the manufacturing is simple and easy to implement.

[0023] Optionally, multiple stop bars and / or load-bearing bars can be provided, which can enhance the support ability on the one hand and make it more convenient to select and adjust the support position on the other hand.

[0024] The installation transfer vehicle of the present disclosure has a stop bar and a load-bearing bar, and the stop bar and the load-bearing bar jointly define a support plane that slopes upward relative to the workbench board. Compared with directly assembling electrical components on the work platform, this inclined support plane is more convenient for workers to operate. Moreover, one or both of the stop bar and the load-bearing bar of the installation transfer vehicle of the present disclosure are position-adjustable, and this adjustability facilitates the usage requirements of workers with different heights or different working habits, and can reduce the physical fatigue and inefficiency of workers caused by the mismatch of the operating table height. Therefore, the installation transfer vehicle of the present disclosure can meet the different usage requirements of different workers and the operating requirements of more application scenarios. Description of the Drawings

[0025] Through the following description with reference to the drawings, the features and advantages of one or several embodiments of the present utility model will become more easily understood. The drawings described herein are for illustrative purposes only and are not intended to limit the scope of the present utility model in any way. The drawings are not drawn to scale, and some features may be enlarged or reduced to show the details of specific components. In the drawings:

[0026] Figure 1 is a perspective view of an installation transfer vehicle according to an embodiment of the present disclosure;

[0027] Figure 2 is Figure 1 a perspective view of the installation transfer vehicle shown from another angle; and

[0028] Figure 3 is Figure 2 a partial exploded schematic view of the area A in

[0029] Explanation of the Reference Numerals in the Drawings:

[0030] x First horizontal direction y Second horizontal direction z Vertical direction

[0031] 10 Base 11 Roller 12 Workbench board

[0032] 14a Cross bar 14b Cross bar 15 First chute

[0033] 16 Stop bar 18 First slider 19 First locking nut

[0034] 20 Upright frame 24a Vertical bar 24b Vertical bar

[0035] 23 Second load-bearing bar 25 Second chute 26 Load-bearing bar

[0036] 27 Triangular Bracket 271 Mounting Hole

[0037] 28 Second Slide Block 281 Second Block Portion 282 Second Screw Portion

[0038] 29 Second Locking Nut Detailed Implementation Manner

[0039] Next, the technical solutions in the embodiments of the present disclosure will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present disclosure. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, rather than all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and in no way limits the present disclosure or its application or use. Based on the embodiments in the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present disclosure.

[0040] It should be noted that the terms used herein are only for describing specific implementation manners and are not intended to limit the exemplary embodiments according to the present disclosure. As used herein, unless otherwise clearly specified in the context, the singular form is also intended to include the plural form.

[0041] Figure 1 is a perspective view of the installation transfer vehicle according to the embodiment of the present disclosure. As Figure 1 shown, the installation transfer vehicle according to the embodiment of the present disclosure includes: a base 10, a plurality of rollers 11 are provided at the bottom of the base 10, and a horizontally arranged workbench plate 12 is provided at the top of the base 10; and a vertical frame 20, the vertical frame 20 extends vertically upward on one side of the base 10 perpendicular to the workbench plate 12. Specifically, the base 10 further includes at least one stop bar 16 arranged across the workbench plate 12, and the vertical frame 20 includes at least one load-bearing bar 26 arranged parallel to the stop bar 16. The stop bar 16 and the load-bearing bar 26 jointly define a support plane that slopes upward relative to the workbench plate 12.

[0042] In the present disclosure, by respectively providing the stop bar 16 and the load-bearing bar 26 on the horizontal workbench plate 12 and the vertical frame 20, the stop bar 16 and the load-bearing bar 26 jointly define a support plane that slopes upward relative to the workbench plate 12. Compared with directly assembling electrical components on the work platform, it is more convenient for workers to operate. For example, when it is necessary to hang an electrical component on an electrical installation board, the bottom end of the electrical installation board can be abutted against the stop bar 16, and the upper end of the electrical installation board can be placed on the load-bearing bar 26, so as to keep the electrical installation board in an inclined state. This inclined support method of the present disclosure is very advantageous, especially for installation operations carried out on the back of the electrical installation board (such as fastening electrical components with fasteners), and these originally difficult-to-implement operations will become easy to implement due to this inclined support.

[0043] Accordingly, the installation transfer vehicle of the present disclosure improves the efficiency of electrical assembly on the one hand, and on the other hand, greatly improves the operation safety because there is no need for workers to manually lift or turn over electrical installation boards or other electrical equipment (such as distribution boxes, switch cabinets, cooling cabinets, etc.).

[0044] Combined Figure 1 As can be seen, the workbench board 12 is rectangular and defines a horizontal plane xy. Specifically, a pair of cross bars 14a, 14b extending along the first horizontal direction x are provided on both sides of the workbench board 12, and the stop bar 16 is arranged along the second horizontal direction y perpendicular to the first horizontal direction x, and both ends of the stop bar 16 are respectively connected to a cross bar so that the stop bar 16 spans between the cross bars 14a and 14b.

[0045] Such as Figure 1 And Figure 2 As shown, the vertical frame 20 extends perpendicularly to the workbench board 12 from one end of the workbench board 12, thereby defining a vertical plane yz. Specifically, the vertical frame 20 includes a pair of vertical bars 24a, 24b extending upward in the vertical direction z from the ends on the same side of the cross bars 14a, 14b, and the load-bearing bar 26 is arranged along the second horizontal direction y, and both ends of the load-bearing bar 26 are respectively connected to a vertical bar so that the load-bearing bar 26 spans between the vertical bars 24a and 24b.

[0046] In particular, the position of the stop bar 16 on the pair of cross bars 14a, 14b can be adjusted along the first horizontal direction x.

[0047] Alternatively or additionally, the position of the load-bearing bar 26 on the pair of vertical bars 24a, 24b can be adjusted along the vertical direction (z).

[0048] By setting one or both of the stop bar 16 and the load-bearing bar 26 to be position-adjustable, the angle of the support plane defined by the two can be conveniently adjusted. In this way, when the installation board or other equipment is placed on this installation transfer vehicle, the staff can adjust the angle of the supported equipment according to their needs to adjust the working surface to a position and angle that conforms to their working habits, thereby facilitating their work.

[0049] Therefore, this adjustability of the installation transfer vehicle of the present disclosure facilitates the use requirements of staff with different heights or different working habits, and can reduce the physical fatigue and low efficiency caused by the mismatch of the operating table height for workers.

[0050] As an optional embodiment, the position adjustment of the stop bar 16 and the load-bearing bar 26 can be achieved through sliding tracks.

[0051] Such as Figure 1As shown, first sliding grooves 15 extending in the first horizontal direction x are respectively provided on the cross bars 14a and 14b. First sliding blocks 18 adapted to slide in the first sliding grooves 15 can be respectively installed at both ends of the stop bar 16. Since the first sliding blocks 18 are embedded in the first sliding grooves 15 and covered by the stop bar 16, they are not fully shown in Figure 1 . By sliding the first sliding blocks 18 in the first sliding grooves 15, the position adjustment of the stop bar 16 in the first horizontal direction x can be achieved. Figure 1 By sliding the first sliding blocks 18 in the first sliding grooves 15, the position adjustment of the stop bar 16 in the first horizontal direction x can be achieved.

[0052] Similarly, the load-bearing bar 26 can also be connected in a similar manner to the stop bar 16.

[0053] Furthermore, one or both of the stop bar 16 and the load-bearing bar 26 can also be installed via other intermediate components. For example, referring to Figure 2 and Figure 3 , the load-bearing bar 26 is installed to a pair of vertical bars 24a and 24b via a triangular bracket 27. Second sliding grooves 25 extending in the vertical direction z are respectively provided on the pair of vertical bars 24a and 24b. Second sliding blocks 28 adapted to slide along the second sliding grooves 25 are respectively installed at both ends of the load-bearing bar 26. By sliding the second sliding blocks 28 in the second sliding grooves 25, the position adjustment of the load-bearing bar 26 in the vertical direction z can be achieved. Among them, the triangular bracket 27 is arranged such that its top surface supports the load-bearing bar 26 and its side surface is installed to the pair of vertical bars 24a and 24b via the second sliding blocks 28. The setting of the triangular bracket 27 helps to improve the installation firmness of the load-bearing bar 26 on the vertical bars 24a and 24b, thereby improving its load-bearing capacity. Figure 2 and Figure 3 For ease of understanding, as an example, the structure of the second sliding block 28 and the second sliding groove 25 for the load-bearing bar 26 will be specifically described below in conjunction with Figure 3 .

[0054] For ease of understanding, as an example, the structure of the second sliding block 28 and the second sliding groove 25 for the load-bearing bar 26 will be specifically described below in conjunction with Figure 3 . Figure 3 For ease of understanding, as an example, the structure of the second sliding block 28 and the second sliding groove 25 for the load-bearing bar 26 will be specifically described below in conjunction with Figure 3 .

[0055] As Figure 3 shown, the second sliding block 28 includes a second block portion 281 for embedding into the second sliding groove 25 and a second screw portion 282 extending from the second block portion 281. The second sliding groove 25 has a generally Ω-shaped shape with an opening smaller than the internal space, such that the second block portion 281 can slide in the internal space of the second sliding groove 25 without falling off from the opening. The free end of the second screw portion 282 passes out of the opening of the second sliding groove 25 and passes through the mounting hole 271 provided on the side surface of the triangular bracket 27. A second locking nut 29 is screwed onto the free end of the second screw portion 282 extending out of the mounting hole 271. When the second locking nut 29 is tightened on the free end of the second screw portion 282, the second sliding block 28 is locked relative to the second sliding groove 25 due to being pressed against both sides of the opening of the second sliding groove 25; when the second locking nut 29 is loosened, the locking of the second sliding block 28 relative to the second sliding groove 25 is released, thereby allowing sliding in the second sliding groove 25.

[0056] Although not shown, the first slider 18 and the first chute 15 for installing the stop bar 16 may have substantially the same structure as the second slider 28 and the second chute 25. Specifically, the first slider 18 includes a first block portion embedded in the first chute 15, a first screw portion extending from the first block portion through the mounting hole of the stop bar 16, and a first locking nut 19 provided at the free end of the first screw portion. When the first locking nut 19 is tightened at the free end of the first screw portion, the first slider 18 is locked relative to the first chute 15. When the first locking nut 19 is loosened, the first slider 18 is allowed to slide in the first chute 15.

[0057] By adopting this adjustment method of the slide rail and the slider, stepless position adjustment of the stop bar 16 and the load-bearing bar 26 can be achieved, better meeting the needs of different workers.

[0058] Preferably, the cross bars 14a, 14b and the vertical bars 24a, 24b themselves can be made of profiles with chutes, as Figures 1 to 3 shown. In this way, the first chute and the second chute do not need to be provided separately, greatly saving the manufacturing cost and reducing the manufacturing difficulty.

[0059] More preferably, the frame structure of the entire installation transfer vehicle can be made of profiles with chutes, and the connection between the rods can also be realized by means of sliders and slide rails. This design will make the installation transfer vehicle more flexible. For example, the height of the workbench plate 12 can also be freely adjusted according to actual needs, thus meeting different work requirements to a greater extent.

[0060] However, it should be understood that the above embodiments are only examples, and the present application is not limited thereto.

[0061] The installation transfer vehicle of the present disclosure can also be realized with fewer modifications on the basis of the existing installation transfer vehicle. For example, the stop bar 16 can be directly added to the table board of the existing installation transfer vehicle, and the load-bearing bar 26 can be directly added to the column of the existing installation transfer vehicle. In the existing installation transfer vehicle, no additional sliders or slide rails need to be provided, nor is it necessary to replace the frame material with profiles with chutes. Instead, a plurality of positioning holes are provided on a pair of cross bars and / or a pair of vertical bars to position the stop bar 16 and / or the load-bearing bar 26 at different positions.

[0062] Specifically, referring to Figure 1 , a pair of cross bars 14a, 14b respectively include a plurality of first positioning holes arranged at equal intervals along the first horizontal direction x. The two ends of the stop bar 16 are detachably installed to the corresponding pair of first positioning holes. By replacing the pair of first positioning holes to which it is installed, position adjustment of the stop bar 16 in the first horizontal direction x can be achieved.

[0063] Similarly, a pair of vertical rods 24a and 24b may each include a plurality of second positioning holes arranged at equal intervals along the vertical direction z. Both ends of the load-bearing rod 26 are detachably mounted to a corresponding pair of second positioning holes. By replacing the pair of second positioning holes to which it is mounted, the position adjustment of the load-bearing rod 26 in the vertical direction z can be achieved.

[0064] This method allows significant technical effects to be achieved by making several necessary modifications to the existing design, effectively saving costs, and being simple to manufacture and easy to implement.

[0065] Furthermore, although the above embodiments have been described by taking the stop rod 16 and the load-bearing rod 26 as examples. However, there may be multiple stop rods and load-bearing rods respectively. Taking the load-bearing rod as an example, see Figure 1 , while the second load-bearing rod 23 supports the vertical rods 24a and 24b, it can also be used as a load-bearing rod for supporting electrical equipment. Similarly, the second load-bearing rod 23 can also be set to be position-adjustable in the vertical direction z. By providing multiple stop rods and / or load-bearing rods, on the one hand, the supporting ability can be enhanced, and on the other hand, the selection and adjustment of the supporting position are more convenient.

[0066] The installation and transfer vehicle of the present disclosure includes a base and an upright frame. The main improvement lies in that: the base further includes at least one stop rod arranged across the workbench board, and the upright frame includes at least one load-bearing rod arranged parallel to the stop rod. The stop rod and the load-bearing rod jointly define a support plane that slopes upward relative to the workbench board. Compared with directly assembling electrical components on the work platform, this inclined support plane is more convenient for workers to operate. Especially the installation operations carried out on the back of the electrical installation board (such as fastening electrical components with fasteners) will become easier to implement due to this inclination. And one or both of the stop rod 16 and the load-bearing rod 26 of the installation and transfer vehicle of the present disclosure are position-adjustable. This adjustability facilitates the usage requirements of workers with different heights or different working habits, and can reduce the physical fatigue and inefficiency of workers caused by the mismatch of the operating table height.

[0067] Generally speaking, the advantages of the installation and transfer vehicle of the present disclosure are as follows:

[0068] ① By respectively providing a stop rod and a load-bearing rod on the horizontal workbench board and the upright frame, thereby defining a support plane that slopes upward relative to the workbench board, on the one hand, the efficiency of electrical assembly is improved, and on the other hand, since there is no need for workers to manually lift or turn over the electrical installation board or other electrical equipment (such as distribution boxes, switch cabinets, cooling cabinets, etc.), the operation safety is greatly improved.

[0069] ②One or both of the stop bar and the load-bearing bar are arranged to be position-adjustable, which can conveniently adjust the angle of the support plane defined by the two. This adjustability facilitates the usage requirements of workers with different heights or working habits, and can reduce the physical fatigue and inefficiency of workers caused by the mismatch of the operating table height.

[0070] ③By adopting the adjustment method of matching the slide rail with the slider, stepless position adjustment of the stop bar and the load-bearing bar can be achieved, which better meets the needs of different workers.

[0071] ④The load-bearing bar is connected to the vertical bar through a triangular bracket, which helps to improve the installation firmness of the load-bearing bar on the vertical bar, thereby improving its load-bearing capacity.

[0072] ⑤The cross bar and the vertical bar themselves can be made of profiles with sliding grooves, which saves manufacturing costs and reduces manufacturing difficulty.

[0073] ⑥The stop bar and the load-bearing bar can be directly added to the existing installation transfer vehicle. The stop bar and / or the load-bearing bar can be positioned at different positions by setting multiple positioning holes on a pair of cross bars and / or a pair of vertical bars. This method allows several necessary modifications to the existing design to achieve significant technical effects, effectively saving costs, and being simple to manufacture and easy to implement.

[0074] ⑦Multiple stop bars and / or load-bearing bars can be provided. On the one hand, it enhances the support ability, and on the other hand, it is more convenient to select and adjust the support position.

[0075] The above has specifically described various embodiments and variations of the present invention. However, those skilled in the art should understand that the present invention is not limited to the above specific embodiments and variations, but may include other various possible combinations and combinations. Other variations and variants can be realized by those skilled in the art without departing from the essence and scope of the present invention. All these variations and variants fall within the scope of the present invention. Moreover, all the components described herein can be replaced by other technically equivalent components.

Claims

1. An installation transfer vehicle, comprising: A base (10), wherein a plurality of rollers (11) are provided at the bottom of the base (10), and a workbench plate (12) arranged horizontally is provided at the top of the base (10); and An upright frame (20), which extends upward on one side of the base (10), Characterized in that the base (10) further includes at least one stop bar (16) arranged across the workbench plate (12), the upright frame (20) includes at least one load-bearing bar (26) arranged parallel to the stop bar (16), and the stop bar (16) and the load-bearing bar (26) jointly define a support plane that is inclined upward relative to the workbench plate (12).

2. The installation transfer vehicle according to claim 1, characterized in that A pair of cross bars (14a, 14b) extending along a first horizontal direction (x) are provided on both sides of the workbench plate (12), the stop bar (16) is arranged along a second horizontal direction (y) perpendicular to the first horizontal direction (x), and both ends of the stop bar (16) are respectively connected to one of the pair of cross bars (14a, 14b); and The upright frame (20) extends vertically upward from the workbench plate (12), and includes a pair of vertical bars (24a, 24b) extending vertically upward from the ends of the pair of cross bars (14a, 14b), the load-bearing bar (26) is arranged along the second horizontal direction (y), and both ends of the load-bearing bar (26) are respectively connected to one of the pair of vertical bars (24a, 24b), Wherein, the stop bar (16) is arranged to be able to adjust its position along the first horizontal direction (x) on the pair of cross bars (14a, 14b); and / or the load-bearing bar (26) is arranged to be able to adjust its position along the vertical direction (z) on the pair of vertical bars (24a, 24b).

3. The installation transfer vehicle according to claim 2, characterized in that The pair of cross bars (14a, 14b) are respectively provided with first chutes (15) extending along the first horizontal direction (x), and both ends of the stop bar (16) are respectively installed with first sliders (18) configured to be able to slide along the first chutes (15), and the position adjustment of the stop bar (16) in the first horizontal direction (x) is realized by sliding the first sliders (18) in the first chutes (15).

4. The installation transfer vehicle according to claim 3, characterized in that The first slider (18) includes a first block portion embedded in the first chute (15) and a first screw portion extending from the first block portion through the mounting hole of the stop rod (16). A first locking nut (19) is fitted to the free end of the first screw portion. By tightening the first locking nut (19) at the free end of the first screw portion, the first slider (18) can be locked relative to the first chute (15). Conversely, by loosening the first locking nut, the first slider (18) is allowed to slide in the first chute (15).

5. The installation transfer vehicle according to claim 2, wherein The pair of vertical rods (24a, 24b) are respectively provided with second chutes (25) extending in the vertical direction (z). Second sliders (28) configured to be able to slide along the second chutes (25) are respectively installed at both ends of the load-bearing rod (26). By sliding the second sliders (28) in the second chutes (25), the position adjustment of the load-bearing rod (26) in the vertical direction (z) is achieved.

6. The installation transfer vehicle according to claim 5, wherein The second slider (28) includes a second block portion (281) embedded in the second chute (25) and a second screw portion (282) extending from the second block portion (281) through the mounting hole of the load-bearing rod (26). A second locking nut (29) is fitted to the free end of the second screw portion (282). By tightening the second locking nut (29) at the free end of the second screw portion (282), the second slider (28) can be locked relative to the second chute (25). Conversely, by loosening the second locking nut (29), the second slider (28) is allowed to slide in the second chute (25).

7. The installation transfer vehicle according to claim 6, wherein Both ends of the load-bearing rod (26) are mounted to the pair of vertical rods (24a, 24b) via triangular brackets (27), wherein the triangular brackets (27) are arranged such that their top surfaces support the load-bearing rod (26) and their sides are mounted to the pair of vertical rods (24a, 24b) via the second screw portions (282) of the second sliders (28), and wherein the free ends of the second screw portions (282) pass through the mounting holes (271) provided on the sides of the triangular brackets (27) and cooperate with the second locking nuts (29).

8. The installation transfer vehicle according to any one of claims 2 to 7, characterized in that, The pair of cross rods (14a, 14b) and the pair of vertical rods (24a, 24b) are made of profiled materials with chutes.

9. The installation transfer vehicle according to claim The pair of cross bars (14a, 14b) respectively include a plurality of first positioning holes arranged at equal intervals along the first horizontal direction (x), and two ends of the stop bar (16) are detachably mounted to the corresponding pair of first positioning holes, and the position adjustment of the stop bar (16) in the first horizontal direction (x) is realized by replacing the pair of first positioning holes.

10. The installation transfer vehicle according to claim 2, wherein The pair of vertical bars (24a, 24b) respectively include a plurality of second positioning holes arranged at equal intervals along the vertical direction (z), and two ends of the load-bearing bar (26) are detachably mounted to the corresponding pair of second positioning holes, and the position adjustment of the load-bearing bar (26) in the vertical direction (z) is realized by replacing the pair of second positioning holes.

11. The installation transfer vehicle according to any one of claims 1 to 7, wherein The number of the stop bars (16) is more than two; and / or The number of the load-bearing bars (26) is more than two.

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