CN109436054B - Circuit breaker tool trolley - Google Patents
Circuit breaker tool trolley Download PDFInfo
- Publication number
- CN109436054B CN109436054B CN201811147084.6A CN201811147084A CN109436054B CN 109436054 B CN109436054 B CN 109436054B CN 201811147084 A CN201811147084 A CN 201811147084A CN 109436054 B CN109436054 B CN 109436054B
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- China
- Prior art keywords
- pull rod
- insulating pull
- positioning
- frame body
- fixing plate
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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
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
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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
- B62B5/00—Accessories or details specially adapted for hand carts
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses a breaker tooling trolley which comprises a frame body, wherein the frame body comprises a lower frame body, a handle, a positioning column, a hook, a positioning block and a positioning plate, the positioning plate is uniformly provided with positioning holes and process holes, a propelling mechanism is placed in the positioning block, a pin shaft arranged at the lower part of the propelling mechanism is matched with the positioning holes, the hook is hung with an insulating pull rod fixing plate, the insulating pull rod fixing plate is L-shaped, the upper surface of the horizontal section of the insulating pull rod fixing plate is fixedly provided with the handle, the vertical section of the insulating pull rod fixing plate is uniformly provided with a plurality of placing holes, the vertical section of the insulating pull rod fixing plate is symmetrically provided with a plurality of hanging holes, the hanging holes correspond to the positioning columns in position, and the bottom of the frame body is fixedly provided with travelling; when the insulating pull rod fixing plate is used, different electrical components can be transported by placing the insulating pull rod fixing plate at different positions; the invention has the advantages of safe and convenient use and multiple functions.
Description
Technical Field
The invention belongs to the technical field of high-voltage switch tools, and particularly relates to a breaker tool trolley.
Background
At present, domestic 10KV and 24KV mid-set switch cabinets are mainstream products and are used in large quantity, and a core circuit breaker in the switch cabinets is often assembled by a plurality of different transport trolleys, such as an insulating pull rod trolley and a propulsion mechanism trolley, and the different trolleys occupy the space for mass production, thereby causing disorder on site and bringing inconvenience to the installation and transportation of the circuit breaker; the relevant information of the special transportation trolley aiming at the electrical components or parts is not found at present.
In order to solve the problems, it is necessary to develop a breaker tooling trolley which is safe and convenient to use and has various functions.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a breaker tooling trolley which is safe and convenient to use and has multiple functions.
The purpose of the invention is realized as follows: a breaker tooling trolley comprises a frame body, wherein the frame body comprises a lower frame body, a handle, positioning columns, hooks, positioning blocks and positioning plates, the frame body is formed by combining sectional materials in a welding mode, the lower frame body is provided with an upper layer and a lower layer, the right side of the upper part of the lower frame body is provided with the handle, the positioning columns are arranged on the periphery of the upper surface of the inner parts of the upper layer and the lower layer of the lower frame body, the hooks are respectively arranged on the front and the rear of the left side of the upper part of the lower frame body, the positioning blocks are uniformly distributed on the upper part of the lower frame body, the space between the positioning blocks is 115 mm-140 mm, the positioning blocks are made of equilateral angle steel, the included angle between the side edge of each positioning block and the horizontal plane is 45 degrees, the positioning plates are arranged in the left and right directions in the middle, the utility model discloses a fixed frame of a walking wheel, including advancing mechanism, support body, insulating pull rod fixed plate are "L" type, the last fixed surface of the horizontal segment of insulating pull rod fixed plate is provided with the handle, the equipartition is provided with a plurality of holes of placing on the vertical section of insulating pull rod fixed plate, the symmetry is provided with a plurality of holes of hanging on the vertical section of insulating pull rod fixed plate, the position of hanging the hole is corresponding with the position of reference column, the fixed walking wheel that is provided with of bolted connection is passed through to the bottom of support body.
Furthermore, the insulating pull rod fixing plate is placed on the positioning column through the hanging hole, the insulating pull rod is placed on the insulating pull rod fixing plate through the placing hole, the insulating pull rod fixing plate is placed on the lower layer of the lower frame body, and the insulating pull rods on the front and back symmetric surfaces of the insulating pull rod fixing plate pass through the process holes in the lower portion.
Further, the outer surface of the handle is provided with an anti-slip rubber layer or an anti-slip plastic layer.
Further, the spacing between the positioning blocks is 120 mm.
Further, the propelling mechanism is a chassis trolley of the circuit breaker.
Further, the handle is made of flexible materials.
Furthermore, the walking wheels are universal wheels with brake pads.
Furthermore, the insulating pull rod is used for the circuit breaker.
Due to the adoption of the technical scheme, the invention has the beneficial effects that:
(1) through the arrangement of the positioning block and the positioning plate, the pushing mechanism is put into the frame body from top to bottom, the upper part of the pushing mechanism is fixed through the positioning block, and the lower part of the pushing mechanism is limited through the positioning hole in the positioning plate;
(2) the insulating pull rod fixing plate can be hung on the hook and can also be placed on the positioning column, and the functions of the multifunctional electric heating cooker are diversified through different placing positions of the insulating pull rod fixing plate; through placing insulating pull rod on insulating pull rod fixed plate, increased the transportation volume of single insulating pull rod, in addition, through the mode of placing, make insulating pull rod compress tightly insulating pull rod fixed plate under the effect of dead weight, through getting the mode that the one deck was torn open, interference when having avoided getting to put, convenient to use.
Drawings
Fig. 1 is a perspective view of the present invention when carrying a component 2.
Fig. 2 is a front view of the present invention when carrying the component 2.
Fig. 3 is a plan view of the present invention when carrying the component 2.
Fig. 4 is a left side view of the present invention carrying the component 2.
Fig. 5 is a perspective view of the present invention when carrying the component 5.
In the figure: 1. the device comprises a frame body 11, a lower frame body 12, a handle 13, a positioning column 14, a hook 15, a positioning block 16, a positioning plate 2, a pushing mechanism 3, an insulating pull rod fixing plate 31, a handle 4, a travelling wheel 5, an insulating pull rod 1601, a positioning hole 1602, a fabrication hole 301, a placing hole 302 and a hanging hole.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
As shown in fig. 1 to 5, a breaker tooling trolley comprises a frame body 1, wherein the frame body 1 comprises a lower frame body 11, a handle 12, a positioning column 13, a hook 14, positioning blocks 15 and a positioning plate 16, the frame body 1 is formed by combining sectional materials in a welding mode, the lower frame body 11 is provided with an upper layer and a lower layer, the handle 12 is arranged on the right side of the upper portion of the lower frame body 11, an anti-slip rubber layer or an anti-slip plastic layer is arranged on the outer surface of the handle 12, so that an operator has a good touch feeling when using the breaker tooling trolley, the positioning columns 13 are arranged around the upper surface of the inner parts of the upper layer and the lower layer of the lower frame body 11, the hooks 14 are respectively arranged around the left side of the upper portion of the lower frame body 11, a plurality of positioning blocks 15 are uniformly distributed on the upper portion of the lower frame body 11, the spacing between the positioning blocks 15, in order to prevent the surface of the propelling mechanism 2 from being scratched when the propelling mechanism 2 is put in or taken out, and further, the yield of the propelling mechanism 2 and the subsequent service life of the propelling mechanism 2 are affected due to unqualified salt spray tests, the thickness of the propelling mechanism is preferably 120 mm; the positioning block 15 is made of equilateral angle steel, an included angle of 45 degrees is formed between the side edge of the positioning block 15 and the horizontal plane, the positioning plate 16 is arranged in the middle of the lower layer of the lower frame body 11 along the left-right direction, positioning holes 1601 and process holes 1602 are uniformly distributed on the positioning plate 16, the positioning holes 1601 are located inside the plate surface of the positioning plate 16, and the process holes 1602 are located around the plate surface of the positioning plate 16; the chassis trolley of the circuit breaker is characterized in that a pushing mechanism 2 is placed in a positioning block 15 of a frame body 1, the pushing mechanism 2 is a chassis trolley of the circuit breaker, a pin shaft arranged at the lower part of the pushing mechanism 2 is matched with a positioning hole 1601 to prevent the pushing mechanism 2 from surface scratch caused by shaking during walking, a hook 14 at the left side of the frame body 1 is hung on an insulating pull rod fixing plate 3, the insulating pull rod fixing plate 3 is a sheet metal part, the insulating pull rod fixing plate 3 is L-shaped, a handle 31 is fixedly arranged on the upper surface of a horizontal section of the insulating pull rod fixing plate 3, the handle 31 is made of flexible materials, normal use is not affected, other parts are not interfered, a plurality of placing holes 301 are uniformly distributed on a vertical section of the insulating pull rod fixing plate 3, a plurality of hanging holes 302 are symmetrically arranged on the vertical section of the insulating pull rod fixing plate 3, and the positions of the hanging holes 302 correspond to the positions of the positioning, the bottom of support body 1 is through fixed walking wheel 4 that is provided with of bolted connection, walking wheel 4 adopts the universal wheel that has the brake block.
As shown in fig. 1 to 5, when the propulsion mechanism 2 is not transported, the insulation pull rod fixing plate 3 is placed on the positioning column 13 through the hanging hole 302 for transporting the insulation pull rod 5, the insulation pull rod fixing plate 3 is placed with the insulation pull rod 5 through the placing hole 301, the insulation pull rod 5 is an insulation pull rod for a circuit breaker, the insulation pull rod fixing plate 3 placed on the lower layer of the lower frame body 11, and the insulation pull rod 5 on the front-back symmetrical surface passes through the process hole 1602 on the lower portion.
When the device is used, firstly, when the pushing mechanism 2 is conveyed, the insulating pull rod fixing plate 3 is fixed on the hook 14, the pushing mechanism 2 is placed in the positioning block 15, and the lower part of the pushing mechanism 2 is matched with the positioning hole 1601 through the pin shaft of the pushing mechanism 2, so that the phenomenon that the pushing mechanism 2 is shaken due to unfixed state during conveying is prevented, and the service life of the pushing mechanism 2 is influenced due to the scratch of the surface of the pushing mechanism 2; then, when the insulating pull rod 5 is conveyed, the insulating pull rod fixing plate 3 is placed on the positioning column 13, the insulating pull rod 5 is placed in the placing hole 301 of the insulating pull rod fixing plate 3, the insulating pull rod fixing plate 3 is pressed under the gravity of the insulating pull rod 5, the influence of shaking in the conveying process is prevented, the lower frame body 11 is divided into an upper layer and a lower layer, and a series of insulating pull rods 5 placed on the front and back symmetrical surfaces of the insulating pull rod fixing plate 3 on the lower layer pass through the process holes 1602 below, so that the normal use is not influenced; finally, when the insulating pull rod 5 is installed and taken out, the insulating pull rod 5 is taken out and taken out according to the stacking principle, and the insulating pull rod fixing plate 3 can be detached, so that the installation and the taking of the insulating pull rod 5 at the lower part cannot be influenced; in the whole using process, the insulating pull rod fixing plate 3 is placed at different positions, so that the circuit breaker has different functions, and the circuit breaker becomes a special conveying tool for electrical elements and partial parts in the installation process of the circuit breaker.
Although the present invention has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a circuit breaker frock dolly, includes support body (1), its characterized in that: the frame body (1) comprises a lower frame body (11), handles (12), positioning columns (13), hooks (14), positioning blocks (15) and positioning plates (16), the frame body (1) is formed by combining sectional materials in a welding mode, the lower frame body (11) is provided with an upper layer and a lower layer, the handle (12) is arranged on the right side of the upper portion of the lower frame body (11), the positioning columns (13) are arranged on the periphery of the upper surface of the upper layer and the upper surface of the lower layer of the lower frame body (11), the hooks (14) are respectively arranged around the left side of the upper portion of the lower frame body (11), a plurality of positioning blocks (15) are uniformly distributed on the upper portion of the lower frame body (11), the distance between the positioning blocks (15) is 115 mm-140 mm, the positioning blocks (15) are made of equilateral angle steel, the side edges of the positioning blocks (15) form an included angle of 45 degrees with the horizontal plane, the positioning plates (16) are, the positioning plate (16) is uniformly provided with positioning holes (1601) and process holes (1602), a pushing mechanism (2) is placed in a positioning block (15) of the frame body (1), a pin shaft arranged at the lower part of the pushing mechanism (2) is matched with the positioning holes (1601), a hook (14) at the left side of the frame body (1) is hung with an insulating pull rod fixing plate (3), the insulating pull rod fixing plate (3) is a sheet metal part, the insulating pull rod fixing plate (3) is L-shaped, a handle (31) is fixedly arranged on the upper surface of a horizontal section of the insulating pull rod fixing plate (3), a plurality of placing holes (301) are uniformly distributed on a vertical section of the insulating pull rod fixing plate (3), a plurality of hanging holes (302) are symmetrically arranged on the vertical section of the insulating pull rod fixing plate (3), and the positions of the hanging holes (302) correspond to the positions of the positioning columns (13), the bottom of the frame body (1) is fixedly provided with a travelling wheel (4) through bolt connection.
2. The circuit breaker tooling trolley of claim 1, wherein: insulating pull rod fixed plate (3) are placed on reference column (13) through hanging hole (302) that sets up, insulating pull rod (5) have been placed through placing hole (301) that sets up in insulating pull rod fixed plate (3), insulating pull rod fixed plate (3) that the lower floor of lower support body (11) was placed, the fabrication hole (1602) of lower part is passed through in insulating pull rod (5) of its front and back plane of symmetry.
3. The circuit breaker tooling trolley of claim 1, wherein: the outer surface of the handle (12) is provided with an anti-slip rubber layer or an anti-slip plastic layer.
4. The circuit breaker tooling trolley of claim 1, wherein: the distance between the positioning blocks (15) is 120 mm.
5. The circuit breaker tooling trolley of claim 1, wherein: the propelling mechanism (2) is a chassis trolley of the circuit breaker.
6. The circuit breaker tooling trolley of claim 1, wherein: the handle (31) is made of flexible materials.
7. The circuit breaker tooling trolley of claim 1, wherein: the walking wheels (4) adopt universal wheels with brake pads.
8. The circuit breaker tooling trolley of claim 2, wherein: the insulating pull rod (5) is used for the circuit breaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811147084.6A CN109436054B (en) | 2018-09-29 | 2018-09-29 | Circuit breaker tool trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811147084.6A CN109436054B (en) | 2018-09-29 | 2018-09-29 | Circuit breaker tool trolley |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109436054A CN109436054A (en) | 2019-03-08 |
| CN109436054B true CN109436054B (en) | 2021-02-26 |
Family
ID=65544496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811147084.6A Active CN109436054B (en) | 2018-09-29 | 2018-09-29 | Circuit breaker tool trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109436054B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07228255A (en) * | 1994-02-15 | 1995-08-29 | Honda Kinzoku Kogyo Kk | Truck with shelf |
| DE202008013618U1 (en) * | 2008-10-14 | 2009-01-02 | Hammerlit Gmbh | Universal transport car, in particular for hospitals, nursing homes or similar institutions |
| CN104210519A (en) * | 2014-01-27 | 2014-12-17 | 浙江时通电气制造有限公司 | Vacuum circuit breaker transfer trolley |
| CN104859696A (en) * | 2015-05-29 | 2015-08-26 | 国网山东济南市历城区供电公司 | Multifunctional electricity meter storage and transport vehicle |
| CN106184308A (en) * | 2016-08-05 | 2016-12-07 | 国家电网公司 | Chassis of circuit breaker conveying wire laying vehicle and using method |
-
2018
- 2018-09-29 CN CN201811147084.6A patent/CN109436054B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07228255A (en) * | 1994-02-15 | 1995-08-29 | Honda Kinzoku Kogyo Kk | Truck with shelf |
| DE202008013618U1 (en) * | 2008-10-14 | 2009-01-02 | Hammerlit Gmbh | Universal transport car, in particular for hospitals, nursing homes or similar institutions |
| CN104210519A (en) * | 2014-01-27 | 2014-12-17 | 浙江时通电气制造有限公司 | Vacuum circuit breaker transfer trolley |
| CN104859696A (en) * | 2015-05-29 | 2015-08-26 | 国网山东济南市历城区供电公司 | Multifunctional electricity meter storage and transport vehicle |
| CN106184308A (en) * | 2016-08-05 | 2016-12-07 | 国家电网公司 | Chassis of circuit breaker conveying wire laying vehicle and using method |
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| Publication number | Publication date |
|---|---|
| CN109436054A (en) | 2019-03-08 |
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