CN211628818U - Movable box type transformer - Google Patents
Movable box type transformer Download PDFInfo
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- CN211628818U CN211628818U CN202020545218.6U CN202020545218U CN211628818U CN 211628818 U CN211628818 U CN 211628818U CN 202020545218 U CN202020545218 U CN 202020545218U CN 211628818 U CN211628818 U CN 211628818U
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Abstract
The utility model discloses a remove box transformer, include the box and be located the run-to-run protective door of this box side, box top face is provided with the arch top cap, the rectangle mounting groove has been seted up to box bottom face the hydraulic lifting post of four groups is installed through bolted connection's mode rectangle array respectively to rectangle mounting groove top face inner wall the level is provided with the lifter plate in the rectangle mounting groove, and has eight groups of gyro wheels through bolt rectangle array respectively at the bottom face of this lifter plate, and wherein every group of corner all has two sets of gyro wheels, four groups the equal fixed welding of bottom lift end of hydraulic lifting post has the tripod support frame, and three group's members of this tripod support frame all towards the lifter plate top end face to through bolt and this lifter plate thread fixed connection. This remove box transformer on the basis of being convenient for remove, increases the even effect of atress, prevents that spare part fracture and arouse the slope, improves the mobility stability.
Description
Technical Field
The utility model belongs to the technical field of the transformer, concretely relates to remove box transformer.
Background
The box-type transformer is used as a whole set of distribution equipment and is formed by organically combining a transformer, high-voltage control equipment and low-voltage control equipment, and the basic principle of the box-type transformer is that reasonable assembly is carried out according to a specified sequence through a pressure starting system, an armored wire, a transformer substation full-automatic system, a direct current point and corresponding technical equipment, and all components are installed in a specific waterproof, dustproof, rat-proof and other completely-sealed toughened box body structure, so that the specific transformer is formed. At present, box-type transformers are widely applied to power engineering construction.
The existing box-type transformer is moved by adopting a crane, and the use of the crane is provided with a large-scale site on the premise that the difficulty is caused for moving a plurality of box-type transformers.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a remove box transformer to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a movable box type transformer comprises a box body and a split protective door positioned on one side surface of the box body, wherein the box body is of a rectangular structure, and an arched top cover is arranged on the top end surface of the box body;
the bottom end surface of the box body is provided with a rectangular mounting groove, four groups of hydraulic lifting columns are respectively installed on the inner wall of the top end surface of the rectangular mounting groove in a rectangular array in a bolt connection mode, a lifting plate is horizontally arranged in the rectangular mounting groove, the bottom end surface of the lifting plate is provided with at least eight groups of rollers respectively through the rectangular array of bolts, and each group of rollers is provided with two groups of rollers at each corner;
the bottom lifting ends of the four groups of hydraulic lifting columns are fixedly welded with three-leg supporting frames, and three groups of rod pieces of the three-leg supporting frames face the top end face of the lifting plate and are fixedly connected with the lifting plate through bolts in a threaded mode.
Preferably, two groups of positioning grooves are longitudinally formed in the inner walls of two sides of the rectangular mounting groove respectively, positioning blocks are longitudinally connected in the four groups of positioning grooves in a sliding mode, and the other side face of each positioning block is fixedly welded with the side face of the lifting plate.
Preferably, a positioning rod is longitudinally embedded in the positioning groove and is longitudinally connected with the positioning block in a penetrating manner, a compression spring is sleeved on the periphery of the positioning rod and is positioned between the positioning block and the inner top end of the positioning groove.
Preferably, the mounting window has all been seted up to box both sides inner wall intermediate position, it is two sets of there are radiator fan and exhaust fan through bolt fixed mounting respectively in the mounting window, and radiator fan's output is towards exhaust fan one side.
Preferably, two sets of the mounting window is provided with a filter screen on the inner wall on the back side respectively through screws, and the filter screen is flush with the outer wall of the box body.
Preferably, the bottom ends of the two sides of the box body are fixedly welded with connecting plates, and the top end faces of the connecting plates are symmetrically provided with internal thread holes.
The utility model discloses a technological effect and advantage: according to the movable box type transformer, the rectangular mounting groove, the hydraulic lifting column, the lifting plate, the idler wheels and the three-leg supporting frame are arranged, the hydraulic lifting column supports the lifting plate to descend in the rectangular mounting groove, the idler wheels land on the ground to move the box body, and the three-leg supporting frame uniformly bears the force on the lifting plate; by arranging the positioning groove, the positioning block, the positioning rod and the compression spring, the positioning block can lift and slide in the positioning groove, and the positioning effect is improved and the lifting and the inclination are prevented under the action of the positioning rod; this remove box transformer on the basis of being convenient for remove, increases the even effect of atress, prevents that spare part fracture and arouse the slope, improves the mobility stability.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial cross-sectional view of the case of the present invention;
fig. 3 is a schematic view of the installation window of the present invention.
In the figure: the device comprises a box body 1, a split protective door 2, a connecting plate 3, a filter screen 4, a rectangular mounting groove 5, a hydraulic lifting column 6, a tripod support frame 7, a lifting plate 8, a roller 9, a positioning groove 10, a positioning block 11, a positioning rod 12, a compression spring 13, a mounting window 14, a cooling fan 15 and an exhaust fan 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a movable box type transformer as shown in figures 1-3, which comprises a box body 1 and a split protective door 2 positioned on one side surface of the box body, wherein the box body 1 is of a rectangular structure, and an arched top cover is arranged on the top end surface of the box body 1;
the bottom end surface of the box body 1 is provided with a rectangular mounting groove 5, four groups of hydraulic lifting columns 6 are respectively mounted on the inner wall of the top end surface of the rectangular mounting groove 5 in a rectangular array in a bolt connection mode, a lifting plate 8 is horizontally arranged in the rectangular mounting groove 5, the bottom end surface of the lifting plate 8 is provided with at least eight groups of rollers 9 respectively in a rectangular array through bolts, and each group of rollers 9 is arranged at each corner;
the bottom lifting ends of the four groups of hydraulic lifting columns 6 are fixedly welded with three-leg supporting frames 7, three groups of rod pieces of the three-leg supporting frames 7 face the top end face of the lifting plate 8, and are fixedly connected with the lifting plate 8 through bolts in a threaded mode, the hydraulic lifting columns 6 support the lifting plate 8 in the rectangular mounting grooves 5 to descend, the rollers 9 land on the ground, the box body 1 is moved, and the three-leg supporting frames 7 evenly stress the lifting plate 8.
Specifically, two groups of positioning grooves 10 are longitudinally formed in the inner walls of two sides of the rectangular mounting groove 5 respectively, positioning blocks 11 are longitudinally and slidably connected in the four groups of positioning grooves 10, the other side surfaces of the positioning blocks 11 are fixedly welded with the side surfaces of the lifting plate 8, and the positioning blocks 11 are matched with the positioning grooves 10 to slide and lift.
Specifically, locating lever 12 is vertically inlayed in locating slot 10, locating lever 12 and the vertical through connection of locating piece 11, compression spring 13 has been cup jointed to locating lever 12 week side, and this compression spring 13 is located between locating piece 11 and the interior top of locating slot 10, and locating piece 11 slides on locating lever 12, under compression spring 13's effect, the decline of lifter plate 8 of being convenient for.
Specifically, installation window 14 has all been seted up to box 1 both sides inner wall intermediate position, and is two sets of there are radiator fan 15 and exhaust fan 16 through bolt fixed mounting respectively in the installation window 14, and radiator fan 15's output is towards exhaust fan 16 one side, and radiator fan 15 carries out the cooling capacity cooling of input cooling to in the box 1, and exhaust fan 16 discharges the heat in the box 1, and radiator fan 15 and exhaust fan 16 form the air current to the box 1 internal air current.
Specifically, two sets of mounting window 14 is carried on the back of the body one side inner wall and is had filter screen 4 through screw fixed mounting respectively, and filter screen 4 and 1 outer wall parallel and level of box, filter screen 4 prevents that the dust from getting into.
Specifically, 1 both sides bottom of box fixed welding has connecting plate 3, and has seted up the internal thread hole at 3 top end face symmetries of this connecting plate, and connecting plate 3 installs box 1.
Theory of operation, this remove box transformer, during the use, hydraulic lifting column 6 props up lifter plate 8 in rectangle mounting groove 5 and descends, locating piece 11 slides in constant head tank 10 fit, locating piece 11 slides on locating rod 12, under compression spring 13's effect, the lifter plate 8's of being convenient for decline, gyro wheel 9 lands, move box 1, tripod support frame 7 carries out even atress to lifter plate 8, exhaust fan 16 discharges the heat in the box 1, cooling fan 15 and exhaust fan 16 form the air current in to box 1. This remove box transformer on the basis of being convenient for remove, increases the even effect of atress, prevents that spare part fracture and arouse the slope, improves the mobility stability.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a remove box transformer, includes box (1) and is located the run-to-run protective door (2) of this box side, its characterized in that: the box body (1) is of a rectangular structure, and an arched top cover is arranged on the top end face of the box body (1);
the bottom end face of the box body (1) is provided with a rectangular mounting groove (5), four groups of hydraulic lifting columns (6) are respectively mounted on the inner wall of the top end face of the rectangular mounting groove (5) in a rectangular array in a bolt connection mode, a lifting plate (8) is horizontally arranged in the rectangular mounting groove (5), the bottom end face of the lifting plate (8) is provided with at least eight groups of idler wheels (9) respectively through a bolt rectangular array, and each group of idler wheels (9) is arranged at each corner;
the bottom lifting ends of the four groups of hydraulic lifting columns (6) are fixedly welded with three-leg supporting frames (7), and three groups of rod pieces of the three-leg supporting frames (7) face the top end face of the lifting plate (8) and are fixedly connected with the lifting plate (8) through bolts in a threaded mode.
2. The mobile box transformer of claim 1, wherein: two groups of positioning grooves (10) are longitudinally formed in the inner walls of two sides of the rectangular mounting groove (5), positioning blocks (11) are longitudinally connected in the four groups of positioning grooves (10) in a sliding mode, and the other side face of each positioning block (11) is fixedly welded with the side face of the lifting plate (8).
3. A mobile box transformer according to claim 2, characterized in that: the positioning device is characterized in that a positioning rod (12) is longitudinally embedded in the positioning groove (10), the positioning rod (12) is longitudinally connected with the positioning block (11) in a penetrating manner, a compression spring (13) is sleeved on the periphery of the positioning rod (12), and the compression spring (13) is located between the positioning block (11) and the inner top end of the positioning groove (10).
4. The mobile box transformer of claim 1, wherein: mounting window (14) have all been seted up to box (1) both sides inner wall intermediate position, are two sets of there are radiator fan (15) and exhaust fan (16) through bolt fixed mounting respectively in mounting window (14), and the output of radiator fan (15) is towards exhaust fan (16) one side.
5. The mobile box transformer as claimed in claim 4, wherein: two sets of mounting window (14) are carried on the back one side inner wall and are had filter screen (4) through screw fixed mounting respectively, and filter screen (4) and box (1) outer wall parallel and level.
6. The mobile box transformer of claim 1, wherein: the bottom ends of two sides of the box body (1) are fixedly welded with connecting plates (3), and internal thread holes are symmetrically formed in the top end faces of the connecting plates (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020545218.6U CN211628818U (en) | 2020-04-14 | 2020-04-14 | Movable box type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020545218.6U CN211628818U (en) | 2020-04-14 | 2020-04-14 | Movable box type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211628818U true CN211628818U (en) | 2020-10-02 |
Family
ID=72622084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020545218.6U Active CN211628818U (en) | 2020-04-14 | 2020-04-14 | Movable box type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211628818U (en) |
-
2020
- 2020-04-14 CN CN202020545218.6U patent/CN211628818U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Mobile Box Transformer Effective date of registration: 20230714 Granted publication date: 20201002 Pledgee: Ji'nan finance Company limited by guarantee Pledgor: SHANDONG TAILAI ELECTRIC CO.,LTD. Registration number: Y2023980048457 |