CN209871127U - Translation device of prepackage type transformer substation - Google Patents
Translation device of prepackage type transformer substation Download PDFInfo
- Publication number
- CN209871127U CN209871127U CN201920706120.1U CN201920706120U CN209871127U CN 209871127 U CN209871127 U CN 209871127U CN 201920706120 U CN201920706120 U CN 201920706120U CN 209871127 U CN209871127 U CN 209871127U
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- China
- Prior art keywords
- wall
- close
- transformer substation
- outer barrel
- translation device
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- 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.)
- Expired - Fee Related
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- 238000005520 cutting process Methods 0.000 claims abstract description 6
- 238000007906 compression Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 239000003921 oil Substances 0.000 description 12
- 238000009826 distribution Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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Abstract
The utility model discloses a translation device of prepackage type transformer substation, including the electronic box that is equipped with the bottom plate, the bottom plate of electronic box is close to four corners and all is provided with the unfilled corner, and four unfilled corners all have the opening to be the outer bucket of cuboid structure and the inner wall sliding connection of outer bucket downwards through the bolt fastening to have the support column, and opens at the upper surface middle part of support column has the cylindricality heavy groove, sliding connection has the piston dish in the cylindricality heavy groove, and the last fixed surface of piston dish has the ejector pin, and the circumference outer wall of ejector pin is close to the top of outer bucket and opens and have the shoulder of cutting, it is provided with the flank of tooth on the vertical plane of shoulder to cut, open on the side of electronic box is close to the top of outer bucket has the. The utility model discloses only need control the driving gear and rotate and to drive the ejector pin and reciprocate, and then release the bottom universal wheel in order to lift up the device, improved the removal convenience of device, avoided traditional need just can carry out the drawback that removes to the device with hoist and mount.
Description
Technical Field
The utility model relates to a prepackage type transformer substation technical field especially relates to a translation device of prepackage type transformer substation.
Background
The pre-installed substation is an electric power facility for converting voltage, receiving and distributing electric energy, controlling the flow direction of electric power and adjusting voltage in an electric power system, and is an important electric power production site. The prefabricated substation has the advantages of small size, small occupied area, light weight, low manufacturing cost and the like, and is widely applied to residential districts, urban public power, luxurious cities, urban residential aggregation areas, urban public power distribution, street lamp power distribution, industrial and mining places and temporary power utilization places.
The retrieved Chinese patent No. CN201720572855.0 discloses a conveniently-moved prefabricated substation, which comprises a prefabricated substation, supporting legs, a heat dissipation part, a damping part and a moving part; the utility model discloses set up the heat dissipation part, make radiator fan's the area of blowing bigger, perhaps remove radiator fan to a certain height, realize the fixed point heat dissipation, the radiating effect is better, the gyro wheel of highly making its bottom of control second hydraulic lifting post lands just, the gyro wheel can drive the transformer substation and remove this moment, control first hydraulic lifting post is flexible downwards, but the device still need carry out complicated earlier when needs remove and bindes, later reuse hoist device just can remove it, still can not break away from traditional moving means.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the translation device of a prepackage type transformer substation that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a translation device of a prefabricated substation comprises an electric box provided with a bottom plate, wherein unfilled corners are arranged on the bottom plate of the electric box near four corners, and the four notches are all fixed with an outer barrel with a downward opening in a cuboid structure through bolts, and the inner wall of the outer barrel is connected with a support column in a sliding way, and the middle part of the upper surface of the supporting column is provided with a cylindrical sinking groove which is connected with a piston disc in a sliding way, and the upper surface of the piston disc is fixed with a mandril, and the upper part of the circumferential outer wall of the mandril close to the outer barrel is provided with a cutting shoulder, the vertical plane of the shoulder cutter is provided with a tooth surface, the side surface of the electric box is provided with a strip-shaped hole close to the top end of the outer barrel, and the strip-shaped holes are rotatably connected with rolling shafts, the circumferential outer walls of the rolling shafts are sleeved with driving gears which are meshed with the tooth surfaces, and the circumference outer wall of driving gear is opened has the jack of equidistance distribution, the bottom of support column is provided with the universal wheel.
Preferably, a blind channel is formed in the circumferential inner wall of the cylindrical sinking groove close to the bottom end, a sinking groove is formed in the outer wall of the supporting column close to the outlet end of the blind channel, and a valve is clamped in the sinking groove.
Preferably, a notch is formed in the outer wall of the outer barrel close to the opening at the bottom end, and the notch is opposite to the valve.
Preferably, a compression spring is arranged between the top end of the supporting column and the inner wall of the top end of the outer barrel, and two ends of the compression spring are respectively fixed on the upper surface of the supporting column and inside the top of the outer barrel.
Preferably, a guide ring is fixed on the upper end, close to the ejector rod, of the inner wall of the electric box, a penetrating positioning hole is formed in the outer wall of the circumference of the ejector rod, close to the top end, and a cross rod is inserted into the positioning hole.
Preferably, the inlet end of the valve is clamped with an oil inlet pipe, a one-way valve is arranged in the middle of the oil inlet pipe, and an oil pump is arranged at one end, far away from the valve, of the oil inlet pipe.
Compared with the prior art, the utility model provides a translation device of prepackage type transformer substation possesses following beneficial effect:
1. the push rod in the sliding bearing is connected in a sliding mode and the supporting column is sleeved on the outer wall of the piston disc, so that the push rod can be driven to move up and down only by controlling the driving gear to rotate, the bottom universal wheel is pushed out to lift the device, the moving convenience of the device is improved, and the defect that the device can be moved only by lifting in the prior art is overcome;
2. the compression spring is arranged between the outer wall of the top end of the supporting column and the inner wall of the top end of the outer barrel, so that the supporting column and the universal wheel can be lifted upwards and hidden in the outer barrel when the device is not required to be moved, and the influence of external rainwater on the device is reduced;
3. through setting up the hidden hole that is close to the bottom at cylindricality heavy groove circumference inner wall, the oil inlet pipe of access on the cooperation valve to can carry out the lifting to the device once more through hydraulic oil when the universal wheel descends to the bottommost, made things convenient for the removal of device, the lower surface of electronic box is close to four corners and still is provided with the supporting leg.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, the lifting is convenient for stabilize effectual be convenient for remove.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a translation device of a prefabricated substation according to the present invention;
fig. 2 is a schematic cross-sectional view of the extended translation device of the prefabricated substation according to the present invention;
fig. 3 is the utility model provides a translation device of prepackage type transformer substation's spatial structure schematic diagram.
In the figure: 1-electric box, 2-supporting legs, 3-universal wheel, 4-supporting column, 5-gap, 6-outer barrel, 7-compression spring, 8-driving gear, 9-tooth surface, 10-guide ring, 11-positioning hole, 12-ejector rod, 13-blind channel, 14-valve, 15-sink groove, 16-sliding bearing, 17-jack, 18-strip-shaped hole and 19-piston disc.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-3, a translation device of a pre-installed substation comprises an electric box 1 provided with a bottom plate, wherein the bottom plate of the electric box 1 is provided with notches near four corners, the four notches are fixed with an outer barrel 6 with a downward opening in a cuboid structure through bolts, the inner wall of the outer barrel 6 is connected with a support pillar 4 in a sliding manner, the middle part of the upper surface of the support pillar 4 is provided with a cylindrical sinking groove, the cylindrical sinking groove is connected with a piston disc 19 in a sliding manner, the upper surface of the piston disc 19 is fixed with a top rod 12, the circumferential outer wall of the top rod 12 is provided with a cutting shoulder near the upper part of the outer barrel 6, the vertical plane of the cutting shoulder is provided with a tooth surface 9, the side surface of the electric box 1 near the top end of the outer barrel 6 is provided with a strip-shaped hole 18, the strip-shaped hole 18 is connected with a roller in a rotating manner, the circumferential outer wall of the, thereby can insert the round bar and drive driving gear 8 and rotate, and then drive ejector pin 12 downstream in order to lift electronic box 1, the bottom of support column 4 is provided with universal wheel 3.
The utility model discloses in, the circumference inner wall in the heavy groove of cylindricality is close to the bottom and opens there is dark way 13, and the outer wall of support column 4 is close to dark way 13 exit end and opens there is heavy groove 15, the joint valve 14 in the heavy groove 15.
Wherein, the outer wall of outer bucket 6 is close to the bottom opening part and is opened jaggedly 5, and breach 5 is just to valve 14 to conveniently access into oil pipe valve 14 from the outside.
Wherein, be provided with compression spring 7 between the top of support column 4 and the top inner wall of outer bucket 6, and inside compression spring 7's both ends were fixed respectively at the upper surface of support column 4 and the top of outer bucket 6 to can upwards mention support column 4 and universal wheel 3 and hide in the inside of outer bucket 6 when need not remove this device, reduce external rainwater and influence it.
Wherein, the inner wall of electronic box 1 is close to the upper end of ejector pin 12 and is fixed with guide ring 10, and the circumference outer wall of ejector pin 12 is close to the top and opens the locating hole 11 that has the run-through, and it has the horizontal pole to peg graft in the locating hole 11, and the cylindricality heavy groove circumference inner wall is close to the top joint and has slide bearing 16.
Example 2
Referring to fig. 1-2, a translation device of prepackage type transformer substation, this embodiment compares in embodiment 1, still includes that the entry end joint of valve 14 has into oil pipe, and advances the centre of oil pipe and be provided with the check valve, advances the oil pipe and keep away from the one end of valve 14 and be provided with the oil pump to can lift the device once more through hydraulic oil when the universal wheel descends to the bottommost, make things convenient for the removal of device, the lower surface of electronic box 1 is close to four corners and still is provided with supporting leg 2.
The working principle is as follows: when the device is used, when the device needs to be moved, the round rod is inserted into the jack 17 on the circumferential outer wall of the driving gear 8, and then the end part of the round rod is lifted upwards, so that the ejector rod 12 meshed with the driving gear is driven to move downwards, the universal wheel 3 is slowly ejected out of the outer barrel 6, and meanwhile, one corner of the device is slowly lifted; after being lifted, the cross rod is quickly inserted into the positioning hole 11 to fix the relative position of the ejector rod 12 and the guide ring 10; then, in the same way, all the four corners are lifted, and then if the device is lifted, the outlet of the oil pump is connected to the valve 14 for pumping oil, so that the levelness or the overall height of the four corners can be adjusted.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A translation device of a preassembled transformer substation comprises an electric box (1) provided with a bottom plate, and is characterized in that the bottom plate of the electric box (1) is provided with notches close to four corners, the four notches are fixedly provided with an outer barrel (6) with a downward opening in a cuboid structure through bolts, the inner wall of the outer barrel (6) is connected with a support pillar (4) in a sliding manner, the middle part of the upper surface of the support pillar (4) is provided with a cylindrical sink groove, a piston disc (19) is connected in the cylindrical sink groove in a sliding manner, a top rod (12) is fixed on the upper surface of the piston disc (19), a cutting shoulder is arranged on the circumferential outer wall of the top rod (12) close to the outer barrel (6), a tooth surface (9) is arranged on the vertical plane of the cutting shoulder, a strip-shaped hole (18) is formed in the side surface of the electric box (1) close to the top end of the outer barrel (6), the circumference outer wall of roller bearing cup joints driving gear (8) with flank of tooth (9) intermeshing, and the circumference outer wall of driving gear (8) is opened has jack (17) that the equidistance distributes, the bottom of support column (4) is provided with universal wheel (3).
2. The device according to claim 1, wherein the inner wall of the circumference of the cylindrical sink is provided with a blind channel (13) near the bottom end, the outer wall of the supporting column (4) is provided with a sink groove (15) near the outlet end of the blind channel (13), and the valve (14) is clamped in the sink groove (15).
3. The translation device of a preassembled transformer substation as claimed in claim 2, characterized in that a notch (5) is formed in the outer wall of the outer barrel (6) near the bottom opening, and the notch (5) faces the valve (14).
4. The translation device of a preassembled transformer substation according to claim 1, characterized in that a compression spring (7) is arranged between the top end of the supporting column (4) and the inner wall of the top end of the outer barrel (6), and two ends of the compression spring (7) are respectively fixed on the upper surface of the supporting column (4) and inside the top of the outer barrel (6).
5. The translation device of a preassembled transformer substation of claim 1, characterized in that the upper end of the inner wall of the electrical box (1) close to the ejector rod (12) is fixed with a guide ring (10), the circumferential outer wall of the ejector rod (12) close to the top end is provided with a through positioning hole (11), a cross rod is inserted into the positioning hole (11), and the cylindrical sinking groove circumferential inner wall close to the top end is clamped with a sliding bearing (16).
6. The translation device of a preassembled transformer substation as claimed in claim 2, wherein an oil inlet pipe is clamped at an inlet end of the valve (14), a check valve is arranged in the middle of the oil inlet pipe, and an oil pump is arranged at one end, far away from the valve (14), of the oil inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920706120.1U CN209871127U (en) | 2019-05-17 | 2019-05-17 | Translation device of prepackage type transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920706120.1U CN209871127U (en) | 2019-05-17 | 2019-05-17 | Translation device of prepackage type transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209871127U true CN209871127U (en) | 2019-12-31 |
Family
ID=68965329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920706120.1U Expired - Fee Related CN209871127U (en) | 2019-05-17 | 2019-05-17 | Translation device of prepackage type transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209871127U (en) |
-
2019
- 2019-05-17 CN CN201920706120.1U patent/CN209871127U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 Termination date: 20200517 |
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| CF01 | Termination of patent right due to non-payment of annual fee |