CN115303342A

CN115303342A - Transfer trolley

Info

Publication number: CN115303342A
Application number: CN202210880541.2A
Authority: CN
Inventors: 商志民
Original assignee: Beijing Dongming Electric Power Engineering Co ltd
Current assignee: Beijing Dongming Electric Power Engineering Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-08

Abstract

The utility model belongs to the technical field of the handling tool technique and specifically relates to a transfer car (buggy), can be used to the transportation of switch board, in the switch board transportation, remove the front side of sweep with the guide earlier, place the switch board on the guide again, then to sweep rear side propelling movement switch board, be convenient for place the switch board on the sweep, make the apron remove towards the sweep, the apron exerts certain extrusion force to the switch board, the fixed plate exerts the extrusion force to the switch board from the relative both sides of switch board, apron and fixed plate extrude the switch board from three direction, because of rocking and transfer car (buggy) collision when avoiding the switch board to transport, the fixed plate inboard sets up the gasbag, solve the problem of switch board surface wear, fixed for current rope, switch board shell atress dispersion, difficult emergence is out of shape.

Description

Transfer trolley

Technical Field

The application relates to the technical field of carrying tools, in particular to a transfer trolley.

Background

The switch equipment, the measuring instrument, the protective electric appliance and the auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement to form the low-voltage power distribution cabinet. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various factories, buildings and transformer substations.

The general weight of switch board is about 0.5 ton, and high 70-80CM is about, and the transport is comparatively hard, and most switch boards are formed by iron sheet processing, and its own structural strength is relatively weak, and in current handling, adopt the rope to fix the switch board on the carrier more, and the switch board shell atress is concentrated, easily takes place to warp.

Disclosure of Invention

A series of concepts in a simplified form are introduced in the content section of the application, which is described in further detail in the detailed description section. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.

In order to solve the technical problem that the current switch board transport fragile warp, the main aim at of this application provides a transfer car (buggy).

In order to achieve the purpose of the application, the following technical scheme is adopted in the application:

a transfer car (buggy), comprising:

the bearing side of the vehicle plate is provided with a guide piece in a sliding manner;

the fixed plates are positioned on two sides of the sliding direction of the guide piece and connected with the vehicle plate; and

the cover plate is arranged above the vehicle plate and is movably connected with the vehicle plate in the vertical direction;

the guide piece is used for guiding the transfer piece to move, an air bag used for extruding the transfer piece is arranged on the inner side of the fixing plate, and the cover plate can move towards the vehicle plate so as to be fixed with the fixing plate to the transfer piece from three directions.

Further, in some embodiments of the present application, a driving member is installed on the vehicle plate, the driving member is connected to the cover plate, and the cover plate is connected to the vehicle plate through the driving member in a vertical movable manner.

Further, in some embodiments of the present application, the cover plate includes a plate frame and a plate body slidably mounted on the plate frame;

the grillage fixed connection the driving piece, the sliding direction of plate body with the sliding direction of guide is parallel.

Further, in some embodiments of the present application, a handlebar is mounted to one side of the vehicle panel and a support member is pivotally mounted to the other side of the vehicle panel.

Further, in some embodiments of the present application, the airbag is provided with an air inlet, and an inflator is mounted to the bottom of the vehicle body panel and connected to the air inlet through a pipe.

Further, in some embodiments of the present application, the air bag is further provided with an air outlet, and the air outlet is provided with a switch valve.

Further, in some embodiments of the present application, the vehicle plate is provided with a sliding groove, a guide rail is arranged in the sliding groove, and the guide part is in sliding fit with the guide rail.

Further, in some embodiments of the present application, two sliding grooves are arranged in parallel.

Further, in some embodiments of the present application, the vehicle plate is further provided with a rubber pad, and the rubber pad is located between the two guide rails.

Further, in some embodiments of the present application, a side of the guide member for contacting the transfer member is provided with a plurality of convex hulls.

According to the technical scheme, the transfer trolley has the advantages and positive effects that:

the utility model provides a transfer car (buggy), can be used to the transportation of switch board, in the switch board transportation, remove the front side to the sweep with the guide earlier, place the switch board on the guide again, then to sweep rear side propelling movement switch board, be convenient for place the switch board on the sweep, make the apron remove towards the sweep, the apron exerts certain extrusion force to the switch board, the fixed plate exerts the extrusion force to the switch board from the relative both sides of switch board, apron and fixed plate extrude fixedly to the switch board from three direction, because of rocking and transfer car (buggy) collision when avoiding the switch board to transport, the fixed plate inboard sets up the gasbag, solve switch board surface wear's problem, it is fixed for current rope, switch board shell atress dispersion, be difficult for taking place the deformation.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

FIG. 1 is a schematic view of a transfer vehicle shown according to an exemplary embodiment.

Fig. 2 isbase:Sub>A schematic sectional view taken along linebase:Sub>A-base:Sub>A in fig. 1.

Fig. 3 is a schematic view of a transfer vehicle including a fixed plate in positional relationship to a guide according to an exemplary embodiment.

Wherein the reference numerals are as follows: 100. turning a plate; 200. a fixing plate; 300. a cover plate; 400. a drive member; 500. a guide member; 600. a handlebar; 700. a support member; 800. a guide rail; 900. an inflator; 110. a chute; 210. an air bag; 310. a plate frame; 320. a plate body; 510. and (4) convex hull.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The switch equipment, the measuring instrument, the protective electric appliance and the auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement to form the low-voltage power distribution cabinet. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust certain electrical parameters to prompt or send signals for deviation from normal working state. Be often used for in each mill, building, electric substation, the switch board has a basis weight, generally needs many people to make a concerted effort the transport, and most switch boards are formed by iron sheet processing, and its structural strength is not high itself, in the current handling, adopt the rope to fix the switch board on the carrier more, and the power that switch board and rope contact site received is concentrated, and the switch board takes place to warp easily.

In order to solve the technical problem that the existing power distribution cabinet is easy to damage and deform during carrying, the main purpose of the application is to provide a transfer trolley, which comprises a trolley board 100, a fixing plate 200 and a cover plate 300, wherein a guide piece 500 is arranged on the bearing side of the trolley board 100 in a sliding manner, the fixing plate 200 is respectively arranged on two sides of the sliding direction of the guide piece 500, an air bag 210 for extruding a transfer piece is arranged on the inner side of the fixing plate 200, and the cover plate 300 is arranged above the trolley board 100 and is movably connected with the trolley board 100 in the vertical direction.

In the switch board transportation, remove guide 500 to the front side of sweep 100 earlier, place the switch board on guide 500 again, then to sweep 100 rear sides propulsion switch board, be convenient for place the switch board on sweep 100, make apron 300 remove towards sweep 100, certain extrusion force is applyed to the switch board to apron 300, the extrusion force is applyed to the switch board from the relative both sides of switch board to fixed plate 200, apron 300 and fixed plate 200 extrude the switch board fixedly from three direction, because of rocking and transfer car collision when avoiding the switch board to transport, fixed plate 200 inboard sets up gasbag 210, solve the problem of switch board surface wear, it is fixed for current rope, switch board shell atress dispersion, difficult emergence is out of shape.

Fig. 1 isbase:Sub>A schematic view ofbase:Sub>A transfer vehicle according to an exemplary embodiment, fig. 2 isbase:Sub>A schematic view ofbase:Sub>A sectionbase:Sub>A-base:Sub>A of fig. 1, and fig. 3 isbase:Sub>A schematic view ofbase:Sub>A transfer vehicle according to an exemplary embodiment includingbase:Sub>A fixed plate 200 in positional relationship withbase:Sub>A guide 500.

Referring to fig. 1 to 3, the present application provides a transfer car, the transfer car comprising a car plate 100, a fixing plate 200, a cover plate 300, a driving member 400, a guiding member 500, a handlebar 600, a supporting member 700, a guide rail 800 and an inflator 900, wherein one side of the car plate 100 for placing the transfer member is a bearing side, the bearing side of the car plate 100 is provided with a sliding groove 110, one side of the fixing plate 200 for pressing and fixing the transfer member is an inner side, the inner side of the fixing plate 200 is provided with an air bag 210, the cover plate 300 comprises a plate frame 310 and a plate body 320, and the upper surface of the guiding member 500 is provided with a convex hull 510.

In a specific example, the vehicle board 100 is a rectangular board, rollers are mounted on the bottom of the vehicle board 100, a wrench is mounted on one side of the vehicle board 100, and the transfer trolley can be pushed to move by the handlebar 600, so that the side of the vehicle board 100 where the handlebar 600 is mounted is the rear side, the opposite side of the vehicle board 100 is the front side of the vehicle board 100, and the support member 700 is rotatably mounted below the front side of the vehicle board 100. The supporting member 700 may have a circular truncated cone structure, and a small circular end of the supporting member 700 is rotatably connected to the vehicle plate 100.

The driving member 400 is provided with a plurality ofly, and in the scheme of this application, the driving member 400 sets up four, and four driving members 400 distribute in four corner edges of sweep 100, and the driving member 400 can be the pneumatic cylinder, and the driving member 400 is fixed in sweep 100 through the mode of welding or screw connection.

The grillage 310 and the plate body 320 of the cover plate 300 are in sliding fit, the grillage 310 and the driving part 400 of the cover plate 300 are fixedly connected, the cover plate 300 is arranged above the vehicle plate 100, the cover plate 300 is vertically and movably connected with the vehicle plate 100 through the driving part 400, that is, the driving part 400 can drive the cover plate 300 to move up and down, under the understanding of the technical personnel in the field, the plate body 320 can be in sliding fit with the grillage 310 through a dovetail groove or a T-shaped groove, the driving part 400 can drive the plate body 320 to move up and down through the grillage 310, and the plate body 320 can slide in the front and back directions of the vehicle plate 100.

It should be noted that in the present application, the vehicle board 100 is horizontally disposed and the vertical direction is the direction perpendicular to the vehicle board 100 during the use of the transfer vehicle.

The sliding groove 110 extends from the front side of the vehicle body panel 100 to the rear side of the vehicle body panel 100, the guide rail 800 is installed inside, the guide 500 is slidably connected with the guide rail 800, the guide 500 can slide back and forth on the vehicle body panel 100, and the guide 500 is parallel to the sliding direction of the plate body 320 of the cover plate 300. In the loading and unloading process of the transfer member, the guide member 500 is used for driving the transfer member to move on the vehicle panel 100, so that the transfer member can be conveniently loaded and unloaded.

In this application scheme, spout 110 is provided with two side by side, installs guide rail 800 in two spouts 110 respectively, and the gliding stability of guide 500 is guaranteed to guide 500 simultaneously with guide rail 800 sliding connection in two spouts 110.

The part of the car plate 100 between the sliding grooves 110 on the two corresponding sides is provided with a rubber pad, and the rubber pad can reduce collision damage of the power distribution cabinet.

One side that guide 500 is used for contacting with the transfer (namely guide 500 upper surface) is equipped with a plurality of convex hulls 510, and convex hull 510 is used for improving the upper surface roughness of guide 500, increases the frictional force between guide 500 and the transfer, makes guide 500 drive the transfer move the in-process more stably.

The fixing plates 200 are disposed at both sides of the sliding direction of the guide 500, and the fixing plates 200 are fixedly coupled to the floor 100, but it is also understood that two fixing plates 200 are disposed, and the two fixing plates 200 are fixed to the bearing surface of the floor 100 and disposed near both left and right sides of the floor 100.

Since the airbags 210 are disposed inside the fixing plates 200, the airbags 210 of the fixing plates 200 are disposed to face each other, the airbags 210 are provided with air inlets and air outlets, the air outlets of the airbags 210 are provided with opening and closing valves, the inflator 900 is mounted at the bottom of the floor 100, and the inflator 900 is connected to the air inlets through air pipes.

The transfer car (buggy) in this application scheme is used for transporting the switch board, consequently, to the switch board as an example, the transfer car (buggy) transfer process as follows:

move guide 500 to the front side of sweep 100, support piece 700 of sweep 100 front side below is opened, and support piece 700's big circular end and sweep 100's gyro wheel contact with ground simultaneously, and the bottom of switch board is placed behind guide 500, and support piece 700 can avoid sweep 100 front side atress to lead to the problem of rear side perk. The driving member 400 jacks up the cover plate 300 to the maximum height, and pushes the plate body 320 to the rear side of the plate 100, so that the space above the plate 100 is exposed, and the cover plate 300 is prevented from blocking the movement of the power distribution cabinet. Push the switch board to sweep 100 rear sides, guide 500 guides the switch board and removes, makes things convenient for the loading of switch board. The switch board moves the in-process to sweep 100 backs, is held up the switch board by the staff, and the switch board can be vertical placement state, also can be towards sweep 100 front sides tilt state. When guide 500 moves to sweep 100 rear side, the switch board passes through guide 500 and moves to between two fixed plates 200, lays the switch board flat, and inflator 900 inflates gasbag 210, and gasbag 210 inflates the back inflation, exerts the extrusion force to the switch board from the relative both sides of switch board to fix the switch board about sweep 100.

Push plate body 320 to sweep 100 front side and reset, make plate body 320 be located directly over sweep 100, drive apron 300 through driving piece 400 and remove towards sweep 100, until apron 300 and switch board extrusion contact, apron 300 and fixed plate 200 are from the left and right of switch board and go up three direction and extrude the switch board fixedly, because of rocking when avoiding the switch board to transport and the transfer car collision, the inboard gasbag 210 that sets up of fixed plate 200, solve the problem of switch board surface wear, it is fixed for current rope, switch board shell atress dispersion, difficult emergence is out of shape.

The specification that needs, because there is fixed plate 200 spacing the left and right sides of switch board, gasbag 210 need not be too big to the extrusion force of switch board, and the plate body 320 of apron 300 can set up a plurality of rubber strips towards one side of switch board, increases the frictional force between apron 300 and the switch board, and the extrusion force between apron 300 and the switch board also need not too big, and technical personnel in the field can be according to actual demand control.

In summary, the main purpose of the application provided by the present application is to provide a transfer vehicle, including a car plate 100, a fixing plate 200 and a cover plate 300, wherein a guide 500 is slidably disposed on a bearing side of the car plate 100, the fixing plate 200 is disposed on each of two sides of the guide 500 in a sliding direction, an air bag 210 for extruding a transfer member is disposed on an inner side of the fixing plate 200, the cover plate 300 is disposed above the car plate 100 and is vertically movably connected to the car plate 100, during the transfer of the power distribution cabinet, the guide 500 is moved to a front side of the car plate 100, the power distribution cabinet is placed on the guide 500, and then the power distribution cabinet is pushed to a rear side of the car plate 100, so that the power distribution cabinet is placed on the car plate 100, the cover plate 300 is moved toward the car plate 100, the cover plate 300 applies a certain extrusion force to the power distribution cabinet, the fixing plate 200 applies extrusion force to the power distribution cabinet from two opposite sides of the power distribution cabinet, the cover 300 and the fixing plate 200 extrude and fix the power distribution cabinet from three directions, thereby avoiding collision of the power distribution cabinet due to the air bag 210 arranged on the car plate 200, and solving the problem of surface wear of the existing ropes, the power distribution cabinet, the existing ropes, the case is fixed cabinet is fixed, and the power distribution cabinet is not easily deformed.

It is noted that, in this document, relational terms such as "first" and "second," and the like, are 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. Also, the terms "comprises," "comprising," or any other variation 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

The previous description is only an example of the present application, and is provided to enable any person skilled in the art to understand or implement the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A transfer car (buggy), comprising:

a vehicle plate (100), wherein a guide piece (500) is arranged on the bearing side of the vehicle plate (100) in a sliding manner;

fixing plates (200) positioned at both sides of the sliding direction of the guide (500), the fixing plates (200) being connected to the car plate (100); and

the cover plate (300) is arranged above the vehicle plate (100) and is movably connected with the vehicle plate (100) in the vertical direction;

wherein the guide member (500) is used for guiding the movement of the transfer member, the inner side of the fixing plate (200) is provided with an air bag (210) for extruding the transfer member, and the cover plate (300) can move towards the vehicle plate (100) to fix the transfer member with the fixing plate (200) from three directions.

2. The transfer trolley according to claim 1, characterized in that the trolley board (100) is provided with a driving member (400), the driving member (400) is connected with the cover plate (300), and the cover plate (300) is vertically movably connected with the trolley board (100) through the driving member (400).

3. The transfer trolley according to claim 2, characterized in that said cover plate (300) comprises a plate frame (310) and a plate body (320) slidably mounted to said plate frame (310);

the grillage (310) is fixedly connected with the driving piece (400), and the sliding direction of the plate body (320) is parallel to that of the guiding piece (500).

4. The trolley according to claim 1, characterized in that a handlebar (600) is mounted on one side of the board (100) and a support (700) is rotatably mounted on the other side of the board (100).

5. The transfer car of claim 1, wherein the air bag (210) is provided with an air inlet, and an inflator (900) is installed at the bottom of the deck (100), and the inflator (900) is connected to the air inlet through a pipe.

6. The trolley according to claim 5, wherein the air bag (210) is further provided with an air outlet, and the air outlet is provided with an on-off valve.

7. The trolley according to claim 1, wherein the plate (100) is provided with a chute (110), a guide rail (800) is provided in the chute (110), and the guide member (500) is slidably engaged with the guide rail (800).

8. The trolley according to claim 7, wherein there are two of said chutes (110) arranged side by side.

9. The trolley according to claim 7, characterized in that said plate (100) is also provided with rubber pads, said rubber pads being located between two of said rails (800).

10. A trolley according to claim 1, characterized in that the side of the guide (500) intended to be in contact with the transfer is provided with a number of convex hulls (510).