CN104682244A - Operation handcart for switch cabinet - Google Patents
Operation handcart for switch cabinet Download PDFInfo
- Publication number
- CN104682244A CN104682244A CN201310624209.0A CN201310624209A CN104682244A CN 104682244 A CN104682244 A CN 104682244A CN 201310624209 A CN201310624209 A CN 201310624209A CN 104682244 A CN104682244 A CN 104682244A
- Authority
- CN
- China
- Prior art keywords
- vehicle frame
- frame
- handcart
- support column
- pallet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The invention relates to an operation handcart for a switch cabinet, which is provided with a frame, a tray and wheels. The tray is connected above the frame by a support pillar; the wheels are fixedly arranged below the frame; the operation handcart is also provided with a regulation button; the regulation button is arranged on the frame and is spirally connected to the support pillar in a sleeving manner; one end of the support pillar is fixed at the lower end of the tray and the other end of the support pillar extends into the frame. The operation handcart solves the problem that when the ground is not flat, the operation handcart cannot be connected with the switch cabinet, is beneficial for mounting a switchgear, has a simple structure, is convenient to operate and is low in manufacturing cost.
Description
Technical field
The present invention relates to a kind of manufacturing equipment of power transmission and transformation, particularly a kind of running handcart of switch cubicle.
Background technology
Withdraw-type switch cabinet is widely used in middle high-pressure power supply-distribution system.Running handcart is as an important accessory of switch cubicle, and its effect is when switchgear Installation and Debugging and operating maintenance, as the carrier shifted out by circuit breaker cart outside cabinet.In the Installation and Debugging stage, particularly frequent to the use of running handcart.Traditional running handcart is all formed by several pieces of plate welding assemblies, and structure is simple, but in operation process, if ground out-of-flatness, just may occur overturn accident, and cannot be connected with switch cubicle, so just be unfavorable for the Installation and Debugging of switchgear.
Summary of the invention
The object of the invention is the defect overcoming prior art existence, provide a kind of structure simple, easy to operate, the running handcart of the switch cubicle that cost of manufacture is low.
The technical scheme realizing the object of the invention is: a kind of running handcart of switch cubicle, has vehicle frame, pallet and wheel; Described pallet connects the top being arranged on vehicle frame by support column; Described wheel is fixedly installed on the below of vehicle frame; Also there is adjusting knob; Described adjusting knob is arranged on vehicle frame, and helical casing connects on the support columns; One end of described support column is fixed on pallet lower end, and the other end stretches into vehicle frame.
Connection Block is provided with between adjusting knob and vehicle frame described in technique scheme.
Support column described in technique scheme has 4 groups, and is symmetricly set on vehicle frame.
The present invention has positive effect: when the invention solves ground out-of-flatness, and the problem that cannot be connected with switch cubicle, is conducive to the installation of switchgear, and structure is simple, easy to operate, and cost of manufacture is low.
Accompanying drawing explanation
In order to make content of the present invention more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation, wherein
Fig. 1 is the structural representation of traditional running handcart;
Fig. 2 is structural representation of the present invention;
1. vehicle frames, 2. pallet, 3. wheel, 4. support column, 5. adjusting knob in figure.
Embodiment
See Fig. 2, the present invention has vehicle frame 1, pallet 2, wheel 3 and adjusting knob 5; Pallet 2 connects the top being arranged on vehicle frame 1 by support column 4; Wheel 3 is fixedly installed on the below of vehicle frame 1; Adjusting knob 5 is arranged on vehicle frame 1, and helical casing is connected on support column 4; One end of support column 4 is fixed on pallet 2 lower end, and the other end stretches into vehicle frame 1; Support column 4 has 4 groups, and is symmetricly set on vehicle frame 1; Connection Block is provided with between adjusting knob 5 and vehicle frame 1.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a running handcart for switch cubicle, has vehicle frame (1), pallet (2) and wheel (3); Described pallet (2) connects the top being arranged on vehicle frame (1) by support column (4); Described wheel (3) is fixedly installed on the below of vehicle frame (1); It is characterized in that: also there is adjusting knob (5); Described adjusting knob (5) is arranged on vehicle frame (1), and helical casing is connected on support column (4); One end of described support column (4) is fixed on pallet (2) lower end, and the other end stretches into vehicle frame (1).
2. the running handcart of switch cubicle according to claim 1, is characterized in that: be provided with Connection Block between described adjusting knob (5) and vehicle frame (1).
3. the running handcart of switch cubicle according to claim 2, is characterized in that: described support column (4) has 4 groups, and is symmetricly set on vehicle frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310624209.0A CN104682244A (en) | 2013-11-28 | 2013-11-28 | Operation handcart for switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310624209.0A CN104682244A (en) | 2013-11-28 | 2013-11-28 | Operation handcart for switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104682244A true CN104682244A (en) | 2015-06-03 |
Family
ID=53316985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310624209.0A Pending CN104682244A (en) | 2013-11-28 | 2013-11-28 | Operation handcart for switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104682244A (en) |
-
2013
- 2013-11-28 CN CN201310624209.0A patent/CN104682244A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |