CN217486039U - Switch cabinet moving platform car - Google Patents

Abstract

The utility model relates to a cubical switchboard moving platform car for shift out the PT handcart, including the automobile body, automobile body upper end one side is provided with the handrail, and the automobile body upper end is provided with the spout of two parallels, and spout one end perpendicular to handrail and seal, the one end and the automobile body side parallel and level of handrail are kept away from to the spout, are provided with two dead levers between two spouts, dead lever and spout parallel arrangement, and the dead lever rotates to be connected in the automobile body upper end, and the dead lever both ends extend to the automobile body upper end outside, and the both ends of dead lever all are equipped with the elbow. This application is through offering the spout with PT handcart bottom looks adaptation on the automobile body, make things convenient for the PT handcart to steadily get into, the dead lever is used for linking together automobile body and cubical switchboard, the PT handcart directly gets into the spout after leaving the cubical switchboard, remove the dead lever and remove the automobile body and can accomplish the removal to the PT handcart, the steady movement of PT handcart can avoid appearing the condition emergence of empting, there is the problem of potential safety hazard when effectively having solved cubical switchboard PT handcart and removing.

Description

Switch cabinet moving platform car

Technical Field

The utility model belongs to cubical switchboard equipment field, in particular to cubical switchboard moving platform car.

Background

The existing switch cabinet PT handcart is easy to topple over due to the reason of a matched rail when the switch cabinet is moved out, and the PT handcart is easy to topple over when leaving the switch cabinet due to the reason that the angle of the matched sliding rail of the switch cabinet is large, the gravity center of the PT handcart is inclined to the upper side and the like through accident analysis. At present, the operation specification is pasted on the switch cabinet, so that the hidden danger caused by misoperation of personnel can not be fundamentally solved.

The patent with the application number of CN201711257699.X provides a PT handcart movement limiting mechanism, which is arranged above the end part of a limiting beam and comprises a limiting support and a bolt, wherein the limiting support is in a door shape, and a first bolt hole for inserting the bolt is formed in a cross beam of the limiting support; a second bolt hole is formed in the limiting beam corresponding to the orthographic projection position of the first bolt hole; the bolt passes through the first bolt hole and the second bolt hole and is inserted into the limiting beam to limit the movement of the PT handcart. But this application can not effectively solve the problem that the PT handcart has the potential safety hazard when leaving the cubical switchboard.

The patent with the application number of CN201621465234.4 provides a lower PT handcart for a KYN28 cabinet, and the patent provides a handcart comprising a handcart body and a plurality of floor type rollers arranged at the bottom of the handcart body. Therefore, the guide rail type roller is changed into the floor type roller, a heightening plate can be omitted, the handcart can be pushed and pulled conveniently and laborsaving, and the operation and maintenance are convenient. But this application also has the risk of empting, can not effectively solve the problem that the PT handcart has the potential safety hazard when leaving the cubical switchboard.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a cubical switchboard moving platform car is provided, there is the problem of potential safety hazard when solving cubical switchboard PT handcart and removing.

In order to solve the above problem, the utility model adopts the following technical scheme:

the utility model provides a cubical switchboard moving platform car for shift out the PT handcart, which comprises a carriage body, automobile body upper end one side is provided with the handrail, the automobile body upper end is provided with the spout of two parallels, spout one end perpendicular to handrail and seal, the one end and the automobile body side parallel and level that the handrail was kept away from to the spout, spout and PT handcart bottom looks adaptation are provided with two dead levers between two spouts, dead lever and spout parallel arrangement, the dead lever rotates to be connected in the automobile body upper end, the dead lever both ends extend to the automobile body upper end outside, the both ends of dead lever all are equipped with the elbow.

Furthermore, one side of keeping away from the handrail on the automobile body is provided with spacing hole, and the quantity in spacing hole is two, and two spacing holes correspond respectively to set up the one side of keeping away from the dead lever at two spouts, and spacing downthehole sliding connection has the gag lever post, and gag lever post sliding connection is in the spout upper end.

Furthermore, one end of the sliding chute, which is far away from the handrail, is in a horn mouth shape.

Furthermore, two equal sliding connection of spout are in the automobile body upper end, and the spout slip direction is perpendicular with spout length direction.

Further, the automobile body bottom is provided with reciprocating mechanism, reciprocating mechanism includes the fixed axle, the head rod, second connecting rod and third connecting rod, the fixed axle sets up at automobile body bottom center perpendicularly, two spout symmetries set up in the fixed axle both sides, the head rod intermediate position rotates to be connected on the fixed axle, second connecting rod one end rotates to be connected in head rod first end, the second connecting rod other end rotates with the spout bottom to be connected, third connecting rod one end rotates to be connected at the head rod second end, the third connecting rod other end rotates to be connected in another spout bottom, second connecting rod and spout tie point, the third connecting rod is a straight line and sharp perpendicular to spout length direction with another spout tie point and fixed axle.

Furthermore, four corners of the bottom end of the trolley body are respectively provided with pulleys, each pulley comprises two universal wheels and two directional wheels, the two universal wheels are arranged below the handrail, and the two directional wheels and the two universal wheels are symmetrically arranged.

Further, all be provided with hoisting device between automobile body and four pulleys, hoisting device includes screens strip and removal fixture block, the vertical fixed connection of screens strip is on the pulley, be provided with the spout on the length direction of screens strip, the spout opening is towards the automobile body, spout length direction's both sides evenly distributed has a plurality of screens grooves, sliding connection has the slider in the spout, the spout outside is provided with the butt piece, butt piece upper portion is rotated and is connected on the slider, butt piece lower part and screens groove looks adaptation, one side fixed connection of slider and automobile body towards the pulley.

Further, the handrail is perpendicularly fixedly connected to one side of the upper end of the vehicle body, a traction mechanism is fixedly connected to the handrail and comprises a motor and a sucker, a winding drum is connected to the motor in a rotating mode, a traction rope is arranged on the winding drum, and one end, away from the winding drum, of the traction rope is fixedly connected with the sucker.

Furthermore, the side face of one end, far away from the vehicle body, of the handrail is vertically and fixedly connected with a handle, and an insulating sleeve is arranged on the handle.

Furthermore, the upper end of the vehicle body is detachably connected with a wireless camera.

The utility model discloses what obtain is showing beneficial effect:

1. the utility model relates to a cubical switchboard moving platform car for shift out PT handcart, including the automobile body, establish spout and the dead lever of rotation connection in the automobile body upper end, the automobile body is used for removing the PT handcart, the setting of spout is used for restricting the moving direction of PT handcart and fixing the PT handcart simultaneously, the elbow of dead lever one end carries out the joint with the recess that exists on the cubical switchboard, the elbow of the dead lever other end makes things convenient for personnel to rotate the dead lever, can directly link together automobile body and cubical switchboard through the dead lever, the automobile body can not remove when the PT handcart gets into the spout; this application is through offering the spout with PT handcart bottom looks adaptation on the automobile body, make things convenient for the PT handcart steadily to get into, the dead lever is used for linking together the automobile body with the cubical switchboard, the PT handcart directly gets into the spout after leaving the cubical switchboard, can accomplish the removal to the PT handcart through removing the dead lever and removing the automobile body, the steady removal of PT handcart can avoid appearing the condition emergence of empting, there is the problem of potential safety hazard when effectively having solved the cubical switchboard PT handcart and removing.

2. The setting of gag lever post can carry out the screens after getting into the spout to the PT handcart, can prevent through removing the gag lever post to the spout upper end that the PT handcart from sliding off the automobile body, produces the condition of empting.

3. The horn-shaped end, far away from the handrail, of the sliding chute can facilitate the PT handcart to enter the sliding chute and prevent the PT handcart from deviating from the sliding chute when entering the sliding chute.

4. The PT handcart of different specifications can be conveniently adjusted in the setting of the equal sliding connection of two spouts in automobile body upper end to adapt to the PT handcart of different specifications, increase the practicality.

5. In order to move the sliding grooves conveniently, the reciprocating mechanism is arranged at the bottom end of the trolley body, and the reciprocating mechanism can enable a worker to move any sliding groove at the same time, so that the worker can adjust the sliding grooves conveniently.

6. The four pulleys arranged at the bottom end of the trolley body enable the trolley body to move, and universal wheels positioned below the handrails in the four pulleys can be matched with the directional wheels to facilitate the steering movement of the trolley body.

7. In order to be suitable for PT handcarts with different specifications, a lifting device is arranged between the cart body and the four pulleys, and the cart body is lifted through the lifting device to be suitable for PT handcarts with different heights.

8. In order to conveniently move the trolley body away from the switch cabinet, the traction mechanism is fixedly connected to the handrail, and the PT handcart is pulled by the traction mechanism to be away from the switch cabinet without being pushed by a worker.

9. The handle that the perpendicular fixed connection of automobile body one end side was kept away from to the handrail can make the staff exert the power of a direction of advance to the automobile body, makes things convenient for the removal of automobile body, and the setting of insulating cover can prevent that the staff from taking place danger.

10. The process of PT handcart when getting into the spout can be monitored to the automobile body bottom dismantlement through being connected with wireless camera, and the removal process of PT handcart is looked over in real time to staff's accessible and wireless camera assorted receiving terminal.

Drawings

Fig. 1 is a schematic view of a main view structure of a switch cabinet mobile platform vehicle according to embodiment 1 of the present invention;

fig. 2 is a left side view structural schematic diagram of the switch cabinet moving platform truck according to embodiment 1 of the present invention;

fig. 3 is a schematic view of a top view structure of a switch cabinet moving platform truck according to embodiment 1 of the present invention;

fig. 4 is a left side view structural schematic diagram of the switch cabinet moving platform truck of embodiment 2 of the present invention;

fig. 5 is a schematic view of a top view structure of a switch cabinet moving platform truck according to embodiment 2 of the present invention;

fig. 6 is a schematic structural view of a reciprocating mechanism in the switch cabinet moving platform truck according to embodiment 2 of the present invention;

fig. 7 is an enlarged schematic structural view of a portion a in fig. 4 in embodiment 2 of the present invention;

fig. 8 is a schematic view of a main view structure of a switch cabinet mobile platform according to embodiment 3 of the present invention;

fig. 9 is the utility model discloses embodiment 3 cubical switchboard moving platform car left side looks structural schematic.

In the attached drawing, 1-a vehicle body, 2-an armrest, 3-a chute, 4-a fixed rod, 5-a limiting rod, 6-a fixed shaft, 7-a first connecting rod, 8-a second connecting rod, 9-a third connecting rod, 10-a pulley, 11-a clamping strip, 12-a clamping groove, 13-a sliding block, 14-a butting block, 15-a motor, 16-a sucking disc, 17-a handle, 18-an insulating sleeve and 19-a wireless camera.

Detailed Description

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 only a part of the embodiments of the present application, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. 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.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be discussed further in subsequent figures.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

Example 1

As shown in fig. 1, fig. 2 and fig. 3, a cubical switchboard moving platform car, be used for shifting out the PT handcart, including automobile body 1, 1 upper end one side of automobile body is provided with handrail 2, 1 upper end of automobile body is provided with spout 3 of two parallels, 3 one end perpendicular to handrail 2 of spout just seal, the one end and the 1 side parallel and level of automobile body of handrail 2 are kept away from to spout 3, spout 3 and PT handcart bottom looks adaptation, be provided with two dead levers 4 between two spout 3, dead lever 4 and 3 parallel arrangement of spout, dead lever 4 rotates to be connected in 1 upper end of automobile body, 4 both ends of dead lever extend to the 1 upper end outside of automobile body, the both ends of dead lever 4 all are equipped with the elbow.

As the utility model discloses a further optimization: one side of keeping away from handrail 2 on automobile body 1 is provided with spacing hole, and spacing hole setting has gag lever post 5 at 3 one sides of keeping away from dead lever 4 of spout, the sliding connection of gag lever post 5 in spacing hole, and 5 sliding connection are in 3 upper ends of spout.

As the utility model discloses a further optimization: one end of the chute 3 far away from the handrail 2 is in a horn mouth shape.

Specifically, a handrail 2 is vertically and fixedly connected to the left side of the upper end of a vehicle body 1, two parallel sliding grooves 3 are fixedly connected to the upper end of the vehicle body 1, openings of the sliding grooves 3 are upward, one ends of the sliding grooves 3 are perpendicular to the handrail 2 and are sealed, the other ends of the sliding grooves 3 are flush with the right side of the vehicle body 1 and are provided with openings, the two sliding grooves 3 are installed corresponding to the bottom end of a PT handcart, two fixing rods 4 parallel to the sliding grooves 3 are installed between the two sliding grooves 3, the two fixing rods 4 are rotatably connected to the upper end of the vehicle body 1, two ends of the two fixing rods 4 extend out of the vehicle body 1 and are provided with elbows, a limiting hole is installed on one side, far away from the handrail 2, of the upper end of the vehicle body 1, the limiting hole is installed on one side, far away from the fixing rods 4, of the sliding grooves 3, a limiting rod 5 is slidably connected to the upper ends of the sliding grooves 3; when in use, a worker pushes the trolley body 1 to the switch cabinet, the switch cabinet is provided with a groove (the groove is originally arranged on the switch cabinet and is originally matched with a switch cabinet rail for use) which is clamped with the fixing rod 4, the worker enables the fixing rod 4 to be clamped into the groove by rotating the fixing rod 4, the elbow which is arranged at one end, close to the switch cabinet, of the fixing rod 4 is far away from the switch cabinet, the fixing rod 4 is convenient for the worker to rotate, the trolley body 1 can be fixed at the switch cabinet by arranging the fixing rod 4, the trolley body 1 can not move when the PT handcart moves to the trolley body 1, the worker can push the PT handcart outwards after separating the PT handcart from the switch cabinet, as the chute 3 is matched with the bottom end of the PT handcart (the pulley 10 is arranged at the bottom end of the PT handcart and moves into the chute 3), the pulley 10 at the bottom end of the PT handcart can enter the chute 3 when moving, the PT handcart can limit the advancing direction and the left and right directions of the PT handcart by the chute 3, make the steady cubical switchboard that leaves of PT handcart, the PT handcart is getting into automobile body 1 back completely, makes it be located 3 upper ends of spout and carries out the screens to the PT handcart through removing gag lever post 5, and the setting of gag lever post 5 can prevent that the PT handcart from following 3 interior roll-offs of spout when automobile body 1 removes, and 2 one end of handrail are kept away from to spout 3 and can make things convenient for the PT handcart to get into for the setting of horn mouth form.

To sum up, this application can avoid appearing the PT handcart and appear empting, has the problem of potential safety hazard when effectively solving cubical switchboard PT handcart and removing.

Example 2

As shown in fig. 4 to 7, the structure of the present embodiment is substantially the same as that of embodiment 1, and the present embodiment is further optimized based on embodiment 1: two 3 equal sliding connection of spout are in 1 upper end of automobile body, and 3 sliding direction of spout are perpendicular with 3 length direction of spout.

As the utility model discloses a further optimization: 1 bottom of automobile body is provided with reciprocating mechanism, reciprocating mechanism includes fixed axle 6, head rod 7, second connecting rod 8 and third connecting rod 9, fixed axle 6 sets up at 1 bottom center of automobile body perpendicularly, 3 symmetries of two spouts set up in fixed axle 6 both sides, 7 intermediate position of head rod rotate to be connected on fixed axle 6, 8 one ends of second connecting rod are rotated and are connected in 7 first ends of head rod, 8 other ends of second connecting rod are rotated with 3 bottoms of spout and are connected, 9 one ends of third connecting rod are rotated and are connected at 7 second ends of head rod, 9 other ends of third connecting rod rotate to be connected in 3 bottoms of another spout, 8 tie points of second connecting rod and spout, 9 tie points of third connecting rod and 3 tie points of spout and fixed axle 6 are a straight line and 3 length direction of straight line perpendicular to spout.

As the utility model discloses a further optimization: four corners of the bottom end of the vehicle body 1 are respectively provided with pulleys 10, the four pulleys 10 comprise two universal wheels and two directional wheels, the two universal wheels are arranged below the handrail 2, and the two directional wheels and the two universal wheels are symmetrically arranged.

As the utility model discloses a further optimization: all be provided with the hoisting device between automobile body 1 and four pulleys 10, the hoisting device includes screens strip 11 and removal fixture block, the vertical fixed connection of screens strip 11 is on pulley 10, be provided with spout 3 on 11 length direction of screens strip, 3 openings of spout are towards automobile body 1, 3 length direction's of spout both sides evenly distributed has a plurality of screens grooves 12, sliding connection has slider 13 in the spout 3, 3 outsides of spout are provided with butt joint piece 14, 14 upper portions of butt joint piece rotate to be connected on slider 13, 14 lower parts of butt joint piece and 12 looks adaptations of screens grooves, slider 13 and one side fixed connection of automobile body 1 towards pulley 10.

Concretely, two equal sliding connection of spout 3 are in 1 upper end of automobile body, the slip direction of spout 3 is perpendicular with 3 length direction of spout, install reciprocating mechanism in 1 bottom of automobile body and make things convenient for the removal of spout 3, reciprocating mechanism includes fixed axle 6, head rod 7, second connecting rod 8 and third connecting rod 9, fixed axle 6 sets up perpendicularly at 1 bottom center of automobile body, two spout 3 symmetries set up in fixed axle 6 both sides, head rod 7 intermediate position is rotated and is connected on fixed axle 6, 8 one ends of second connecting rod are rotated and are connected in 7 first ends of head rod, 8 other ends of second connecting rod are rotated and are connected with 3 bottoms of spout, 9 one ends of third connecting rod are rotated and are connected at 7 second ends of head rod, the other end of third connecting rod 9 is rotated and is connected in 3 bottoms of another spout, 8 and 3 tie points of spout, third connecting rod 9 is a straight line and 3 tie points of spout and fixed axle 6 and is a straight line and 3 length directions of straight line perpendicular to spout The degree direction is that when the distance between the sliding chutes 3 needs to be adjusted, the two sliding chutes 3 can be moved only by moving any one sliding chute 3; in order to facilitate the movement of the vehicle body 1 and adapt to different switch cabinets, pulleys 10 are installed at four corners of the bottom end of the vehicle body 1, the four pulleys 10 comprise two universal wheels and two directional wheels, the two universal wheels are arranged below the handrail 2, the two directional wheels and the two universal wheels are symmetrically arranged, a lifting device is arranged between the vehicle body 1 and the four pulleys 10 and comprises a clamping strip 11 and a moving clamping block, the clamping strip 11 is vertically and fixedly connected to the pulleys 10, a sliding groove 3 is arranged along the length direction of the clamping strip 11, the opening of the sliding groove 3 faces the vehicle body 1, a plurality of clamping grooves 12 are uniformly distributed on two sides of the length direction of the sliding groove 3, a sliding block 13 is connected in the sliding groove 3 in a sliding manner, a butting block 14 is arranged on the outer side of the sliding groove 3, the upper portion of the butting block 14 is arranged on the sliding block 13 through a torsion spring, the lower portion of the butting block 14 is matched with the clamping grooves 12, and the lower portion of the butting block 14 is clamped in the clamping grooves 12, slider 13 and automobile body 1 are towards one side fixed connection of pulley 10, the staff directly upwards mention automobile body 1 when needs rising automobile body 1 can, the staff removes clamping groove 12 with the lower part of butt joint piece 14 when needs decline automobile body 1 and can accomplish the decline to automobile body 1, pulley 10 is motionless in automobile body 1 rises or the decline in-process, can make things convenient for automobile body 1 to turn to the removal through the setting of directional wheel and universal wheel, the setting of hoisting device can make and be applicable to the cubical switchboard of different specifications on the automobile body 1, increase the practicality.

Example 3

As shown in fig. 8 and 9, the structure of the present embodiment is substantially the same as that of embodiment 2, and the present embodiment is further optimized based on embodiment 2: the perpendicular fixed connection of handrail 2 is in 1 upper end one side of automobile body, and fixedly connected with drive mechanism on handrail 2, drive mechanism include motor 15 and sucking disc 16, rotate on the motor 15 and be connected with the reel, are provided with the haulage rope on the reel, and the one end and the sucking disc 16 fixed connection of reel are kept away from to the haulage rope.

As the utility model discloses a further optimization: the side surface of one end of the handrail 2 far away from the vehicle body 1 is vertically and fixedly connected with a handle 17, and an insulating sleeve 18 is arranged on the handle 17.

As the utility model discloses a further optimization: the upper end of the vehicle body 1 is detachably connected with a wireless camera 19.

Specifically, the handrail 2 is vertically and fixedly connected to one side of the upper end of the vehicle body 1, the handrail 2 is fixedly connected with a traction mechanism, the traction mechanism comprises a motor 15 and a sucker 16, the motor 15 is rotatably connected with a winding drum, a traction rope is arranged on the winding drum, one end, far away from the winding drum, of the traction rope is fixedly connected with the sucker 16, when the PT handcart and the switch cabinet are used, a worker separates the PT handcart from the switch cabinet in advance, the sucker 16 is adsorbed on one surface, facing the handrail 2, of the PT handcart, and the PT handcart can be moved to the vehicle body 1 from the switch cabinet by operating the motor 15 to retract the traction rope; the side surface of one end of the handrail 2, which is far away from the vehicle body 1, is vertically and fixedly connected with the handle 17, so that the pushing of a worker on the vehicle body 1 can be facilitated, and an insulating sleeve 18 arranged on the handle 17 can protect the worker; the wireless camera 19 of connection can be dismantled to automobile body 1 upper end can make things convenient for the staff to look over in real time the process that the PT handcart got into automobile body 1, and the staff looks over through the display with 19 looks adaptations of wireless camera.

At present, the technical scheme of the application has been subjected to pilot plant test, namely small-scale experiment before large-scale mass production of products; after the pilot test is finished, the investigation for the use of the user is carried out in a small range, and the investigation result shows that the satisfaction degree of the user is higher; the preparation of products for formal production for industrialization (including intellectual property risk early warning research) has been started.

Claims (10)

1. The utility model provides a cubical switchboard moving platform car for shift out PT handcart, its characterized in that: including automobile body (1), automobile body (1) upper end one side is provided with handrail (2), automobile body (1) upper end is provided with spout (3) of two parallels, spout (3) one end perpendicular to handrail (2) just seal, spout (3) are kept away from the one end of handrail (2) with automobile body (1) side parallel and level, spout (3) with PT handcart bottom looks adaptation, two be provided with two dead lever (4) between spout (3), dead lever (4) with spout (3) parallel arrangement, dead lever (4) rotate to be connected automobile body (1) upper end, dead lever (4) both ends extend to the automobile body (1) upper end outside, the both ends of dead lever (4) all are equipped with the elbow.

2. The switch cabinet moving platform cart according to claim 1, wherein: one side of keeping away from handrail (2) on automobile body (1) is provided with spacing hole, spacing hole sets up spout (3) are kept away from one side of dead lever (4), spacing downthehole sliding connection has gag lever post (5), gag lever post (5) sliding connection be in spout (3) upper end.

3. The switchgear moving platform cart according to claim 2, wherein: one end of the sliding groove (3) far away from the handrail (2) is in a horn mouth shape.

4. The switchgear moving platform cart of claim 3, wherein: two equal sliding connection of spout (3) is in automobile body (1) upper end, spout (3) sliding direction with spout (3) length direction is perpendicular.

5. The switchgear moving platform cart according to claim 4, wherein: the bottom end of the vehicle body (1) is provided with a reciprocating mechanism, the reciprocating mechanism comprises a fixed shaft (6), a first connecting rod (7), a second connecting rod (8) and a third connecting rod (9), the fixed shaft (6) is vertically arranged at the center of the bottom end of the vehicle body (1), two sliding chutes (3) are symmetrically arranged at two sides of the fixed shaft (6), the middle position of the first connecting rod (7) is rotatably connected on the fixed shaft (6), one end of the second connecting rod (8) is rotatably connected at the first end of the first connecting rod (7), the other end of the second connecting rod (8) is rotatably connected with the bottom end of the sliding chute (3), one end of the third connecting rod (9) is rotatably connected at the second end of the first connecting rod (7), the other end of the third connecting rod (9) is rotatably connected at the other end of the sliding chute (3), the connecting point of the second connecting rod (8) and the sliding chute (3), the connecting point of the third connecting rod (9) and the other sliding chute (3) and the fixed shaft (6) are a straight line, and the straight line is perpendicular to the length direction of the sliding chute (3).

6. The switchgear moving platform cart of claim 5, wherein: the four corners of the bottom end of the trolley body (1) are respectively provided with pulleys (10), four pulleys (10) comprise two universal wheels and two directional wheels, two universal wheels are arranged below the handrail (2), and the two directional wheels and the two universal wheels are symmetrically arranged.

7. The switchgear moving platform cart of claim 6, wherein: lifting devices are arranged between the vehicle body (1) and the four pulleys (10), the lifting device comprises a clamping strip (11) and a movable clamping block, the clamping strip (11) is vertically and fixedly connected to the pulley (10), a sliding groove (3) is arranged along the length direction of the clamping strip (11), the opening of the sliding chute (3) faces the vehicle body (1), a plurality of clamping grooves (12) are uniformly distributed on two sides of the sliding chute (3) in the length direction, a sliding block (13) is connected in the sliding groove (3) in a sliding way, a butting block (14) is arranged on the outer side of the sliding groove (3), the upper part of the butt joint block (14) is rotationally connected to the sliding block (13), the lower part of the butt joint block (14) is matched with the clamping groove (12), the sliding block (13) is fixedly connected with one side, facing the pulley (10), of the vehicle body (1).

8. The switchgear moving platform cart of claim 7, wherein: handrail (2) perpendicular fixed connection be in automobile body (1) upper end one side, fixedly connected with drive mechanism on handrail (2), drive mechanism includes motor (15) and sucking disc (16), it is connected with the reel to rotate on motor (15), be provided with the haulage rope on the reel, the haulage rope is kept away from the one end of reel with sucking disc (16) fixed connection.

9. The switchgear moving platform cart of claim 8, wherein: the side face of one end, far away from the vehicle body (1), of the handrail (2) is vertically and fixedly connected with a handle (17), and an insulating sleeve (18) is arranged on the handle (17).

10. The switchgear moving platform cart of claim 9, wherein: the upper end of the vehicle body (1) is detachably connected with a wireless camera (19).

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