CN112319594B - Electric control cabinet assembly operation trolley - Google Patents
Electric control cabinet assembly operation trolley Download PDFInfo
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- CN112319594B CN112319594B CN202011031737.1A CN202011031737A CN112319594B CN 112319594 B CN112319594 B CN 112319594B CN 202011031737 A CN202011031737 A CN 202011031737A CN 112319594 B CN112319594 B CN 112319594B
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- 238000003825 pressing Methods 0.000 claims abstract description 56
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000012546 transfer Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 19
- 230000008569 process Effects 0.000 description 18
- 230000000694 effects Effects 0.000 description 16
- 230000005484 gravity Effects 0.000 description 4
- 230000032258 transport Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000010977 unit operation Methods 0.000 description 2
- 229920001967 Metal rubber Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B11/00—Hand-propelled vehicles not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2203/00—Grasping, holding, supporting the objects
- B62B2203/60—Positioning, means on a cart for loads
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Handcart (AREA)
Abstract
The invention discloses an electric control cabinet assembly operation trolley which comprises a trolley frame, wherein trundles and a guide device are arranged below the trolley frame, and a pressing device and a pushing device are arranged above the trolley frame; the caster is used for moving the vehicle body; the guide device is used for limiting the vehicle body to move along the track; the pressing device is used for fixing a tray at the bottom of the electric control cabinet; the pushing hand device is fixed behind the frame. The electric control cabinet flexible production line can realize safe and efficient transfer in the electric control cabinet workshop, assembly operation can flexibly assemble lines according to product varieties and capacity requirements, flexible production of the electric control cabinet is realized, and the problems that the transfer efficiency of the existing electric control cabinet in the workshop is low, potential safety hazards exist and the flexibility degree of an electric control cabinet assembly line body is low are solved.
Description
Technical Field
The invention relates to the technical field of electric control cabinet assembly, in particular to an electric control cabinet assembly operation trolley.
Background
In traditional automatically controlled cabinet assembly operation, the cabinet body is deposited through the tray, mainly transports through fork truck when transporting in the workshop, transports inefficiency, requires that the workman has professional operation qualification, and has the potential safety hazard.
During assembly operation, a unit operation mode or a roller line production mode is mainly adopted, the unit operation mode is mainly divided into two large processes of installation and wiring, all installation and wiring operations are independently completed by two workers respectively, the technological process is relatively closed, the operation content of each process is more, the time consumption is long, more tool and equipment investment is needed, the requirement on the skill of the workers is high, the single-screen offline efficiency is low, the product consistency degree is low during batch production, and the mutual inspection of the processes is lacked. When the roller line production mode is adopted, although the installation and wiring operation is completed by multiple persons in different processes, the single-process operation content is less, the requirement on the skill of workers is low, the process specialization is favorably improved, the single-screen offline efficiency and the product consistency degree are high, once the line body is built, the limitation on the product and the production mode is large, the flexibility of the line body is poor, the fast production of multiple varieties and variables is difficult to adapt, certain batch supporting streamlined operation is required, and the small-batch multiple variety operation is not suitable.
Disclosure of Invention
The invention aims to provide an electric control cabinet assembly operation trolley which is used for solving at least one technical problem, can realize safe and efficient transportation in an electric control cabinet workshop, can flexibly assemble lines according to product varieties and capacity requirements in assembly operation, realizes flexible production of electric control cabinets, and solves the problems that the conventional electric control cabinets are low in transportation efficiency in the workshop, potential safety hazards exist, and the flexibility degree of an electric control cabinet assembly line body is low.
The embodiment of the invention is realized by the following steps:
the electric control cabinet assembly operation trolley comprises a trolley frame, wherein trundles and a guide device are arranged below the trolley frame, and a pressing device and a pushing handle device are arranged above the trolley frame.
The truckle is used for the automobile body to remove.
The guide device is used for limiting the vehicle body to move along the track.
The pressing device is used for fixing the tray at the bottom of the electric control cabinet.
The pushing hand device is fixed behind the frame.
In a preferred embodiment of the invention, the casters include front casters and rear casters.
The front caster adopts a directional wheel.
The rear caster adopts a universal wheel.
The front caster comprises a first front caster and a second front caster which are respectively arranged on two sides of the front end of the frame in the running direction.
The rear caster comprises a first rear caster and a second rear caster which are respectively arranged on two sides of the rear end of the frame in the running direction.
The technical effects are as follows: the assembly operation trolley is movable, flexible assembly of the product assembly line is achieved, and flexibility of the product assembly line is improved.
In a preferred embodiment of the invention, the guide means comprises a bearing and a fixed shaft.
The fixed shaft is fixed below the frame.
The bearing sleeve is arranged on the fixed shaft and is fixed on the fixed shaft through a detachable fastener.
The guide means comprises a first guide means and a second guide means.
The first guide device is arranged at the front end of the second guide device along the running direction of the frame.
The technical effects are as follows: the bearing height is adjustable, and the track of adaptable co-altitude promotes the commonality of automobile body, reduces the requirement to track and ground.
In a preferred embodiment of the present invention, the pressing device includes a hand push bar, a fixing ring, a transmission bar, and a pressing bar.
The fixing ring is fixed on the frame.
The handspike stretches into solid fixed ring, the elastic component is established to the input cover, output fixed connection the input of transfer line.
One end of the elastic piece is fixed with the hand push rod, and the other end of the elastic piece moves and is abutted to the fixing ring.
The output end of the transmission rod is hinged with one end of the pressing rod.
The other end of the compressing rod is hinged on the frame.
The technical effects are as follows: the tray of the cabinet body and the electric control cabinet is connected with the vehicle body into a whole through the pressing device, the tipping risk in the assembling operation and moving process is reduced, the operation safety is ensured, the requirement on the height size precision of the tray is reduced, and the realization is convenient.
In a preferred embodiment of the present invention, the handle pushing device includes a handle pushing frame fixing seat and a handle pushing frame.
The handle pushing frame fixing seat is fixed behind the frame.
The handle pushing frame is inserted on the handle pushing frame fixing seat.
The technical effects are as follows: simple structure and convenient operation.
In a preferred embodiment of the present invention, the trolley for assembling the electric control cabinet further includes a limiting device.
The limiting device comprises a limiting seat and a hand brake.
The limiting seat is fixed above the frame.
The hand brake is rotationally connected with the limiting seat.
Under the initial state, the angle of manual brake with the frame is 0 degree, after the cabinet door of automatically controlled cabinet is opened, rotates the manual brake to 90 degrees, the restriction the cabinet door rotates.
The technical effects are as follows: the door plate rotation prevention device effectively prevents unsafe factors caused by door plate rotation in the assembling operation and moving process, and is simple in structure and convenient to operate.
In a preferred embodiment of the present invention, the trolley for assembling the electric control cabinet further includes a stop block for positioning the electric control cabinet.
The stop block is fixed above the frame.
The technical effects are as follows: the center of gravity can not shift when the cabinet body is placed on the assembly operation trolley, the rollover risk is reduced, and the operation safety is ensured.
In a preferred embodiment of the present invention, the front end of the upper portion of the frame along the running direction protrudes upward to form a front fixing table.
The rear end of the upper part of the frame along the running direction protrudes upwards to form a rear fixing table.
The pressing device comprises a first pressing device and a second pressing device.
The first pressing device is fixed on the front fixing table.
The second pressing device is fixed on the rear fixing table.
The limiting device comprises a first limiting device and a second limiting device.
The first limiting device is fixed on the front fixing table and is positioned at the front end of the first pressing device along the running direction of the frame.
The second limiting device is fixed on the rear fixing table and is positioned at the rear end of the second pressing device along the running direction of the frame.
In a preferred embodiment of the present invention, six of the stoppers are respectively disposed at two ends of the front side, two ends of the rear side and two ends of the left side of the frame.
The two stop blocks positioned at the two ends of the front side edge are abutted to the front fixing table.
The two stop blocks positioned at the two ends of the rear side edge are abutted to the rear fixing table.
The stop block abutting against the front fixing table and the stop block abutting against the rear fixing table are arranged on the same edge line with the first pressing device and the second pressing device.
The technical effects are as follows: the compressing device, the limiting device and the stop block are reasonably arranged to ensure that the cabinet body, the tray and the vehicle body are connected into a whole.
In a preferred embodiment of the present invention, the middle portion of the chassis of the frame protrudes downward to form a sinking chassis.
The guiding device is fixed below the sinking chassis.
The technical effects are as follows: the height of the whole gravity center is reduced, and the operation safety in the assembling operation and the moving process is ensured.
The embodiment of the invention has the beneficial effects that:
according to the electric control cabinet assembly operation trolley, the assembly stations can flow by arranging the trundles on the trolley frame, the transfer efficiency is improved, the direction of the trolley body cannot deviate in the moving process is guaranteed through the guide device, the trolley body can be conveniently moved by the push handle device to provide power, the tray of the trolley body is fixed by the pressing device to guarantee the operation safety in the assembly operation and the moving process, and the door plate is prevented from rotating in the moving and operating processes by the limiting device to guarantee the operation safety. Can realize automatically controlled cabinet workshop adversion safe, high-efficient, assembly operation can be according to the nimble line of organizing of product variety and productivity demand, realizes automatically controlled cabinet flexonics production, solves current automatically controlled cabinet and transports inefficiency in the workshop, has the potential safety hazard problem to and the problem that automatically controlled cabinet assembly line body flexibility degree is low.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
The electric control cabinet assembly operation trolley of the invention is further described in detail with reference to the accompanying drawings and the detailed description.
FIG. 1 is a schematic view of a main view structure of an electric control cabinet assembly operation trolley;
FIG. 2 is a schematic view of a top view of the trolley for assembling the electric control cabinet according to the present invention;
FIG. 3 is a left side view structural diagram of the trolley for assembling the electric control cabinet of the present invention;
FIG. 4 is a schematic structural view of a guiding device of the trolley for assembling the electric control cabinet according to the present invention;
fig. 5 is a schematic structural view of another guiding device of the trolley for assembling the electric control cabinet.
In the figure: 1-a vehicle frame; 2-rear caster; 201-a first rear caster; 202-a second rear caster; 3-front caster wheel; 301-a first front caster; 302-a second front caster; 4-a first guiding means; 5-a second guiding device; 6-a first hold-down device; 7-a second hold-down device; 8-a first stop device; 9-a second limiting device; 10-a pusher device; 1001-pushing hand rack fixing seat; 1002-pushing the hand rack; 11-nylon stop.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein can be arranged and designed in a wide variety of different configurations.
Some embodiments of the invention are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
Referring to fig. 1 to 3, a first embodiment of the present invention provides an electric control cabinet assembly operation trolley, which includes a frame 1, casters and a guiding device are installed below the frame 1, and a pressing device and a pushing device 10 are installed above the frame 1.
The truckle is used for the automobile body to remove.
The guide device is used for limiting the vehicle body to move along the track.
The pressing device is used for fixing the tray at the bottom of the electric control cabinet.
The push handle device 10 is fixed at the rear of the frame 1.
In the preferred embodiment of the invention, the casters comprise a front caster 2 and a rear caster 3.
The front caster wheel 2 adopts a directional wheel.
The rear caster wheel 3 is a universal wheel.
The front caster 2 comprises a first front caster 201 and a second front caster 202, which are respectively installed on both sides of the front end of the frame 1 in the running direction.
The rear caster 3 includes a first rear caster 301 and a second rear caster 302, which are respectively installed at both sides of the rear end of the frame 1 in the traveling direction.
The technical effects are as follows: the assembly operation trolley is movable, flexible assembly of the product assembly line is achieved, and flexibility of the product assembly line is improved.
In a preferred embodiment of the invention, the guide means comprises a bearing and a fixed shaft.
The fixed shaft is fixed below the frame 1.
The bearing sleeve is arranged on the fixed shaft and is fixed on the fixed shaft through a detachable fastener.
The guiding means comprise a first guiding means 4 and a second guiding means 5.
The first guide device 4 is arranged at the front end of the second guide device 5 along the running direction of the frame 1.
The technical effects are as follows: the bearing height is adjustable, and the track of adaptable co-altitude promotes the commonality of automobile body, reduces the requirement to track and ground.
In a preferred embodiment of the present invention, the pressing device includes a hand push bar, a fixing ring, a transmission bar, and a pressing bar.
The fixing ring is fixed on the frame 1.
The handspike stretches into solid fixed ring, the elastic component is established to the input cover, output fixed connection the input of transfer line.
One end of the elastic piece is fixed with the hand push rod, and the other end of the elastic piece moves and is abutted to the fixing ring.
The output end of the transmission rod is hinged with one end of the pressing rod.
The other end of the compressing rod is hinged on the frame 1.
The technical effects are as follows: the tray of the cabinet body and the electric control cabinet is connected with the vehicle body into a whole through the pressing device, the tipping risk in the assembling operation and moving process is reduced, the operation safety is ensured, the requirement on the height size precision of the tray is reduced, and the realization is convenient.
In the preferred embodiment of the present invention, the pushing device 10 includes a pushing rack fixing seat 1001 and a pushing rack 1002.
The handle bar fixing seat 1001 is fixed to the rear of the vehicle frame 1.
The handle holder 1002 is inserted into the handle holder fixing seat 1001.
The technical effects are as follows: simple structure and convenient operation.
In a preferred embodiment of the present invention, the trolley for assembling the electric control cabinet further includes a limiting device.
The limiting device comprises a limiting seat and a hand brake.
The limiting seat is fixed above the frame 1.
The hand brake is rotationally connected with the limiting seat.
Under the initial state, the angle of manual brake with frame 1 is 0 degree, after the cabinet door of automatically controlled cabinet is opened, rotates the manual brake to 90 degrees, the restriction the cabinet door rotates.
The technical effects are as follows: the door plate rotation prevention device effectively prevents unsafe factors caused by door plate rotation in the assembling operation and moving process, and is simple in structure and convenient to operate.
In a preferred embodiment of the present invention, the trolley for assembling the electric control cabinet further includes a stop 11 for positioning the electric control cabinet.
The stop block 11 is fixed above the frame 1.
The technical effects are as follows: the center of gravity can not shift when the cabinet body is placed on the assembly operation trolley, the rollover risk is reduced, and the operation safety is ensured.
In the preferred embodiment of the present invention, the front end of the upper portion of the frame 1 along the running direction protrudes upward to form a front fixing table.
The rear end of the upper part of the frame 1 along the running direction protrudes upwards to form a rear fixing platform.
The pressing device comprises a first pressing device 6 and a second pressing device 7.
The first pressing device 6 is fixed on the front fixing table.
The second pressing device 7 is fixed on the rear fixing table.
The limiting device comprises a first limiting device 8 and a second limiting device 9.
The first limiting device 8 is fixed on the front fixing table and is positioned at the front end of the first pressing device 6 along the running direction of the frame 1.
The second limiting device 9 is fixed on the rear fixing table and is positioned at the rear end of the second pressing device 7 along the running direction of the frame 1.
In the preferred embodiment of the present invention, six of the stoppers 11 are respectively disposed at two ends of the front side, two ends of the rear side and two ends of the left side of the frame 1.
The two stop blocks 11 positioned at the two ends of the front side edge are abutted against the front fixing table.
The two stop blocks 11 positioned at the two ends of the rear side edge are abutted to the rear fixing table.
One stop 11 abutting against the front fixed table and one stop 11 abutting against the rear fixed table are arranged on the same line as the first pressing device 6 and the second pressing device 7.
The technical effects are as follows: the pressing device, the limiting device and the stop block 11 are reasonably arranged, so that the cabinet body, the tray and the vehicle body are connected into a whole.
In a preferred embodiment of the present invention, the middle portion of the chassis of the frame 1 protrudes downward to form a sinking chassis.
The guiding device is fixed below the sinking chassis.
The technical effects are as follows: the height of the whole gravity center is reduced, and the operation safety in the assembling operation and the moving process is ensured.
Referring to fig. 4, a second embodiment of the present invention provides an electric cabinet assembly operation trolley, wherein the frame 1 may adopt a flat-bottom plate design.
The guide device can be set to be 3 or more according to the length of the vehicle body, and can also be set to be a combined wire mechanism.
The caster wheels can be arranged as 4 universal wheels.
The limiting device can be arranged to be detachable, and the hand brake can be arranged to be made of metal rubber coating materials.
The pressing device can adopt a mechanical pressing mode, a bolt fixing mode or a bolt locking mode.
Referring to fig. 5, a third embodiment of the present invention provides an electric cabinet assembly operation trolley, wherein the guiding device can be installed on one side of the trolley body.
Referring to fig. 1 to 3, a fourth embodiment of the present invention provides a method for using an electric control cabinet assembly operation trolley, when in use, the position of a stop 11 is adjusted according to the size of a chassis of a trolley body, a first pressing device 6 and a second pressing device 7 are rotated to a position perpendicular to the travelling direction of the trolley body, hand brakes of a first limiting device 8 and a second limiting device 9 are placed flat, the heights of bearings of a first guiding device 4 and a second guiding device 5 are adjusted to adapt to the height of a track, the electric control cabinet with a tray is placed on the assembly operation trolley by a forklift, the first pressing device 6 and the second pressing device 7 are rotated by 90 ° to a working position, a hand push rod is pressed down to complete the fixation of the tray and the trolley frame 1, the assembly trolley is pushed into a predetermined track, and the assembly trolley is freely assembled according to actual requirements. During operation, the door plate of the cabinet body is opened to the maximum opening and closing position, and then the hand brakes of the first limiting device 8 and the second limiting device 9 are rotated to the vertical position, so that the door plate is positioned.
According to the electric control cabinet assembly operation trolley, the assembly stations can flow by arranging the trundles on the trolley frame, the transfer efficiency is improved, the direction of the trolley body cannot deviate in the moving process is guaranteed through the guide device, the trolley body can be conveniently moved by the push handle device to provide power, the tray of the trolley body is fixed by the pressing device to guarantee the operation safety in the assembly operation and the moving process, and the door plate is prevented from rotating in the moving and operating processes by the limiting device to guarantee the operation safety. Can realize automatically controlled cabinet workshop adversion safe, high-efficient, assembly operation can be according to the nimble line of organizing of product variety and productivity demand, realizes automatically controlled cabinet flexonics production, solves current automatically controlled cabinet and transports inefficiency in the workshop, has the potential safety hazard problem to and the problem that automatically controlled cabinet assembly line body flexibility degree is low.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. The trolley for assembling the electric control cabinet is characterized by comprising a trolley frame (1), wherein trundles and a guide device are arranged below the trolley frame (1), and a pressing device and a pushing device (10) are arranged above the trolley frame (1);
the caster is used for moving the vehicle body;
the guide device is used for limiting the vehicle body to move along the track;
the pressing device is used for fixing a tray at the bottom of the electric control cabinet;
the push handle device (10) is fixed behind the frame (1);
the device also comprises a limiting device;
the limiting device comprises a limiting seat and a hand brake;
the limiting seat is fixed above the frame (1);
the hand brake is rotationally connected with the limiting seat;
the front end of the upper part of the frame (1) along the running direction protrudes upwards to form a front fixed station;
the rear end of the upper part of the frame (1) along the running direction protrudes upwards to form a rear fixing table;
the pressing device comprises a first pressing device (6) and a second pressing device (7);
the first pressing device (6) is fixed on the front fixing table;
the second pressing device (7) is fixed on the rear fixing table;
the limiting device comprises a first limiting device (8) and a second limiting device (9);
the first limiting device (8) is fixed on the front fixing table and is positioned at the front end of the first pressing device (6) along the running direction of the frame (1);
the second limiting device (9) is fixed on the rear fixing table and is positioned at the rear end of the second pressing device (7) along the running direction of the frame (1);
when in use, the hand brakes of the first limiting device (8) and the second limiting device (9) are put flat, and the electric control cabinet is placed on the frame (1);
during assembly operation, the cabinet body door plate of the electric control cabinet is opened to the maximum opening and closing position, the hand brakes of the first limiting device (8) and the second limiting device (9) are rotated to the vertical position, and the cabinet body door plate of the electric control cabinet is positioned.
2. The electric control cabinet assembly work trolley according to claim 1,
the caster comprises a front caster (2) and a rear caster (3);
the front caster wheel (2) adopts a directional wheel;
the rear caster wheel (3) adopts a universal wheel.
3. The electric control cabinet assembly work trolley according to claim 1,
the guide device comprises a bearing and a fixed shaft;
the fixed shaft is fixed below the frame (1);
the bearing sleeve is arranged on the fixed shaft and is fixed on the fixed shaft through a detachable fastener.
4. The electric control cabinet assembly work trolley according to claim 1,
the pressing device comprises a hand push rod, a fixing ring, a transmission rod and a pressing rod;
the fixing ring is fixed on the frame (1);
the hand push rod extends into the fixing ring, the input end of the hand push rod is sleeved with the elastic piece, and the output end of the hand push rod is fixedly connected with the input end of the transmission rod;
one end of the elastic piece is fixed with the hand push rod, and the other end of the elastic piece moves and is abutted against the fixing ring;
the output end of the transmission rod is hinged with one end of the pressing rod;
the other end of the pressing rod is hinged on the frame (1).
5. The electric control cabinet assembly work trolley according to claim 1,
the pushing device (10) comprises a pushing rack fixing seat (1001) and a pushing rack (1002);
the pushing handle frame fixing seat (1001) is fixed behind the frame (1);
the handle pushing frame (1002) is inserted on the handle pushing frame fixing seat (1001).
6. The electric control cabinet assembly work trolley according to claim 1,
the electric control cabinet further comprises a stop block (11) for positioning the electric control cabinet;
the stop block (11) is fixed above the frame (1).
7. The electric control cabinet assembly work trolley according to claim 6,
six stop blocks (11) are respectively arranged at two ends of the front side edge, two ends of the rear side edge and two ends of the left side edge of the frame (1);
the two stop blocks (11) positioned at the two ends of the front side edge are abutted against the front fixing table;
the two stop blocks (11) positioned at the two ends of the rear side edge are abutted against the rear fixing table;
the stop block (11) abutting against the front fixing table and the stop block (11) abutting against the rear fixing table are arranged on the same line with the first pressing device (6) and the second pressing device (7).
8. The electric control cabinet assembly work trolley according to claim 1,
the middle part of the chassis of the frame (1) protrudes downwards to form a sinking chassis;
the guiding device is fixed below the sinking chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011031737.1A CN112319594B (en) | 2020-09-27 | 2020-09-27 | Electric control cabinet assembly operation trolley |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011031737.1A CN112319594B (en) | 2020-09-27 | 2020-09-27 | Electric control cabinet assembly operation trolley |
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| CN112319594A CN112319594A (en) | 2021-02-05 |
| CN112319594B true CN112319594B (en) | 2022-04-08 |
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| CN202011031737.1A Active CN112319594B (en) | 2020-09-27 | 2020-09-27 | Electric control cabinet assembly operation trolley |
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| CN211064860U (en) * | 2019-06-20 | 2020-07-24 | 青岛西贝餐饮管理有限公司 | Proofed cabinet convenient to remove |
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| CN205997930U (en) * | 2016-08-12 | 2017-03-08 | 广州广日物流有限公司 | A kind of switch board tote cart |
| CN108545105B (en) * | 2018-04-16 | 2020-12-01 | 温岭市天诚汽车修理有限公司 | Hand-push transport cart with low chassis |
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| CN207466701U (en) * | 2017-05-21 | 2018-06-08 | 张荣生 | A kind of dalle high stable type clamping device |
| CN207200106U (en) * | 2017-10-13 | 2018-04-06 | 山东泰开成套电器有限公司 | Door of switch cabinet and breaker interlock |
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| CN209305632U (en) * | 2018-12-08 | 2019-08-27 | 哈尔滨东安汽车动力股份有限公司 | A kind of novel convenient flexible work transfer device |
| CN211064860U (en) * | 2019-06-20 | 2020-07-24 | 青岛西贝餐饮管理有限公司 | Proofed cabinet convenient to remove |
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