CN213782716U

CN213782716U - Box-type substation capable of installing transformers in multiple layers

Info

Publication number: CN213782716U
Application number: CN202022966634.6U
Authority: CN
Inventors: 李永庆
Original assignee: Fujian Ruiyi Electric Power Technology Development Co ltd
Current assignee: Fujian Ruiyi Electric Power Technology Development Co ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-07-23
Anticipated expiration: 2030-12-09

Abstract

The utility model discloses a but box-type substation of multilayer installation transformer, including transformer box and apron mechanism, transformer box's below all is connected with the snap ring, and the top welding of snap ring has the shell, the inboard of shell all is connected with first fixture block, and the inboard of first fixture block installs first kelly, the outside cover of first kelly has the second kelly. This box-type substation of transformer can be installed to multilayer, the effect of laminating has been played the fixed column through setting up the clamp, the effect of fixing has been played to the spacing bolt of second through setting up first spacing bolt, the effect of fixed different diameter fixed columns of certain within range has been played to the spacing bolt of second through setting up first spacing bolt at the both ends of clamp, the application scope of device has been improved, this mechanism is fixed in the fixed column with the ground through setting up the device and has kept certain distance to play the dampproofing effect of ventilation and heat dissipation, the practicality of device has further been improved.

Description

Box-type substation capable of installing transformers in multiple layers

Technical Field

The utility model relates to a box-type substation technical field that is relevant specifically is a but box-type substation of multilayer installation transformer.

Background

The box-type substation, called prefabricated substation or prefabricated substation, is a high-voltage switchgear, distribution transformer and low-voltage distribution equipment, is a factory prefabricated indoor and outdoor compact distribution equipment which is arranged into a whole according to a certain wiring scheme, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together and installed in a moistureproof, antirust, dustproof, ratproof, fireproof, antitheft, heat-insulating, totally-enclosed and movable steel structure box, is particularly suitable for urban network construction and transformation, is a brand-new substation which rises after a civil substation, is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces the original civil substation and distribution stations, becomes a novel complete set of transformation and distribution equipment, and therefore, a box-type substation capable of installing transformers in a multilayer mode is needed.

But the handcart that uses at present is the one deck structure, and the regulation of not being convenient for is fixed, and the heat dissipation of not being convenient for is not convenient for the multilayer installation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but box-type substation of multilayer installation transformer to it is fixed not convenient for adjust to provide in solving above-mentioned background art, the heat dissipation of being not convenient for, the problem of the multilayer installation of not being convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a box-type substation capable of mounting transformers in multiple layers comprises a transformer box and a cover plate mechanism, wherein snap rings are connected to the lower portion of the transformer box, a shell is welded to the upper portion of each snap ring, a first clamping block is connected to the inner side of the shell, a first clamping rod is mounted on the inner side of the first clamping block, a second clamping rod is sleeved on the outer side of the first clamping rod, clamping bolts are mounted on the two sides of the second clamping rod, a second clamping block is riveted to the outer side of each clamping bolt, a fixing plate is arranged on one side of the second clamping block, a fan is mounted on one side of the fixing plate, heat dissipation holes are formed in one side of the fan, first fixing bolts are arranged on the two sides of each heat dissipation hole, a fixing mechanism is mounted above each first fixing bolt, an adjusting mechanism is connected to one side of each fixing mechanism, a fixing column is attached to the inner side of each adjusting mechanism, and the cover plate mechanism is arranged above the shell, and the lower part of the cover plate mechanism is connected with a connecting shaft, and a third clamping block is arranged below the connecting shaft.

Preferably, the first clamping rod is movably connected with the second clamping rod, and the first clamping rod is distributed at equal intervals inside the shell.

Preferably, the fan is in threaded connection with the first fixing bolt, and the inner side wall of the fan and the outer side of the first fixing bolt are both in threaded arrangement.

Preferably, the fixing mechanism comprises a positioning block, a first positioning rod, a second fixing bolt, a second positioning rod and a third fixing bolt, the first positioning rod is installed on the inner side of the positioning block, the second fixing bolt is installed on one side of the first positioning rod, the second positioning rod is arranged on one side of the second fixing bolt, and the third fixing bolt is connected to the front of the second positioning rod in a threaded manner.

Preferably, adjustment mechanism includes clamp, first spacing bolt and second spacing bolt, and the one end inboard of clamp installs first spacing bolt, the outside threaded connection of first spacing bolt has the second spacing bolt.

Preferably, the cover plate mechanism comprises a protective cover, a heat dissipation net and a clamping column, the heat dissipation net is mounted on the inner side of the protective cover, and the clamping column is arranged above the heat dissipation net.

Preferably, the connecting shaft is movably connected with the third clamping block, and the outer diameter of the connecting shaft is smaller than the inner diameter of the third clamping block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the box-type substation capable of installing the transformer in multiple layers, the effect of attaching the fixed columns is achieved by arranging the clamps, the effect of fixing the second limiting bolts is achieved by arranging the first limiting bolts, the effect of fixing the fixed columns with different diameters within a certain range is achieved by arranging the first limiting bolts and the second limiting bolts at the two ends of the clamps, the application range of the device is widened, the device is fixed on the fixed columns and keeps a certain distance from the ground by arranging the mechanism, the effect of ventilation, heat dissipation and moisture prevention is achieved, and the practicability of the device is further improved;

2. this box-type substation of transformer can be installed to multilayer has played fixed effect to the fan through setting up first gim peg, has made things convenient for the installation of fan through the setting of thread tightening, has played radiating effect to the part of device inside through setting up the fan, and the louvre in the cooperation device has further improved the radiating effect of device inside with the radiator-grid.

3. This box-type substation of transformer can be installed to multilayer has played the effect of layering installation through the equidistant setting of first kelly and second kelly, cooperates first fixture block and second fixture block to play fixed effect to the first kelly and the second kelly of combination, has further improved the practicality of device.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic structural diagram of components of the fixing mechanism of the present invention;

FIG. 3 is a schematic structural diagram of components of the adjusting mechanism of the present invention;

fig. 4 is a schematic structural diagram of parts of the middle cover plate mechanism of the present invention.

In the figure: 1. a power transformation box; 2. a snap ring; 3. a housing; 4. a first clamping block; 5. a first clamping rod; 6. a second clamping rod; 7. fastening a bolt; 8. a second fixture block; 9. a fixing plate; 10. a fan; 11. heat dissipation holes; 12. a first securing latch; 13. a fixing mechanism; 1301. positioning blocks; 1302. a first positioning rod; 1303. a second securing latch; 1304. a second positioning rod; 1305. a third securing latch; 14. an adjustment mechanism; 1401. clamping a hoop; 1402. a first limit bolt; 1403. a second limit bolt; 15. fixing a column; 16. a cover plate mechanism; 1601. A protective cover; 1602. a heat-dissipating web; 1603. clamping the column; 17. a connecting shaft; 18. and a third clamping block.

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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 4, the present invention provides a technical solution: a box-type substation capable of mounting transformers in multiple layers comprises a transformer box 1 and a plate covering mechanism 16, wherein snap rings 2 are connected below the transformer box 1, a shell 3 is welded above the snap rings 2, first clamping blocks 4 are connected on the inner sides of the shell 3, first clamping rods 5 are mounted on the inner sides of the first clamping blocks 4, second clamping rods 6 are sleeved on the outer sides of the first clamping rods 5, clamping bolts 7 are mounted on two sides of each second clamping rod 6, second clamping blocks 8 are riveted on the outer sides of the clamping bolts 7, a fixing plate 9 is arranged on one side of each second clamping block 8, a fan 10 is mounted on one side of the fixing plate 9, heat dissipation holes 11 are formed in one side of the fan 10, first fixing bolts 12 are arranged on two sides of each heat dissipation hole 11, a fixing mechanism 13 is mounted above the first fixing bolts 12, an adjusting mechanism 14 is connected on one side of each fixing mechanism 13, fixing columns 15 are attached to the inner sides of the adjusting mechanisms 14, the cover plate mechanism 16 is arranged above the shell 3, a connecting shaft 17 is connected below the cover plate mechanism 16, and a third clamping block 18 is installed below the connecting shaft 17.

Further, first kelly 5 and 6 swing joint of second kelly, and first kelly 5 is equidistant distribution in 3 inboards of shell, through setting up first kelly 5 and second kelly 6 activity make second kelly 6 can overlap in the outside of first kelly 5, through first kelly 5 and the equidistant effect of having played the layering installation of setting up of second kelly 6, cooperation first fixture block 4 and second fixture block 8 have played fixed effect to first kelly 5 and the second kelly 6 of combination, have further improved the practicality of device.

Further, fan 10 and first gim peg 12 threaded connection, and the inside wall of fan 10 is the setting of screw thread form with the outside of first gim peg 12, has played fixed effect to fan 10 through setting up first gim peg 12, has made things convenient for the installation of fan 10 through the setting of screw thread fastening, has played radiating effect to the inside part of device through setting up fan 10, and the radiating hole 11 in the cooperation device has further improved the inside radiating effect of device with radiator-grid 1602.

Further, the fixing mechanism 13 includes a positioning block 1301, a first positioning rod 1302, a second fixing bolt 1303, a second positioning rod 1304 and a third fixing bolt 1305, the first positioning rod 1302 is installed on the inner side of the positioning block 1301, the second fixing bolt 1303 is installed on one side of the first positioning rod 1302, the second positioning rod 1304 is arranged on one side of the second fixing bolt 1303, the third fixing bolt 1305 is connected to the front of the second positioning rod 1304 in a threaded manner, the positioning block 1301 is arranged to limit the first positioning rod 1302, the second fixing bolt 1303 is arranged to fix the first positioning rod 1302, the third fixing bolt 1305 is arranged to fix the second positioning rod 1304, the mechanism is arranged to connect the housing 3 and the adjusting mechanism 14, and the practicability of the device is improved.

Further, adjustment mechanism 14 includes clamp 1401, first spacing bolt 1402 and second spacing bolt 1403, and first spacing bolt 1402 is installed to the one end inboard of clamp 1401, the outside threaded connection of first spacing bolt 1402 has the spacing bolt 1403 of second, the effect of laminating has been played to fixed column 15 through setting up clamp 1401, spacing bolt 1403 has played fixed effect through setting up first spacing bolt 1402 to the second, the effect of fixed different diameter fixed column 15 of certain within range has been played through setting up first spacing bolt 1402 and the spacing bolt 1403 of second at the both ends of clamp 1401, the application scope of device has been improved, be fixed in fixed column 15 and ground through setting up this mechanism and kept certain distance and played the dampproofing effect of ventilation and heat dissipation, the practicality of device has further been improved.

Further, apron mechanism 16 includes visor 1601, radiator-grid 1602 and card post 1603, and radiator-grid 1602 is all installed to the inboard of visor 1601, and radiator-grid 1602's top all is provided with card post 1603, has played certain dustproof effect to device internals through setting up visor 1601, plays fixed action to this mechanism through setting up card post 1603 cooperation snap ring 2, has improved the inside heat dissipation of being convenient for of air flow-through nature of device through setting up radiator-grid 1602, has improved the practicality of device.

Further, the connecting shaft 17 is movably connected with the third clamping block 18, the outer diameter of the connecting shaft 17 is smaller than the inner diameter of the third clamping block 18, and the protective cover 1601 is inserted between the third clamping blocks 18 through the movable connection and matching of the connecting shaft 17 and the third clamping block 18, so that the protective cover 1601 can be turned over in the shell 3 through the third clamping block 18 and the connecting shaft 17, and the practicability of the device is improved.

The working principle is as follows: firstly, the hoop 1401 is taken out and attached to the outer side of the fixed column 15, then the first limit bolt 1402 at one end of the hoop 1401 is screwed into the second limit bolt 1403 clockwise to adjust the hoop 1401 to shrink and fix, then the first locating rod 1302 is taken out, one end is inserted into the second locating rod 1304 and the inner side of the hoop 1401, then the third fixing bolt 1305 is taken out and screwed into the joint clockwise, the other end is inserted into the inner side of the locating block 1301 at the inner side of the shell 3, the second fixing bolt 1303 is taken out clockwise and screwed into the first locating rod 1302 to fix, then the fan 10 is taken out and attached to the inner side of the shell 3, then the first fixing bolt 12 is taken out and screwed into the joint of the fan 10 and the shell 3 clockwise to fix, then the first clamping rod 5 is inserted into the inner side of the second clamping rod 6, then the clamping bolt 7 is inserted into the inner side of the second clamping block 8, then the first clamping rod 5 is clamped into the inner side of the first clamping block 4, and then the cover plate mechanism 16 passes through the protective cover 1601 and the third block 18, and then the connecting shaft 17 is inserted, when the device is used, the switch of the fan 10 can be switched on to dissipate heat inside the device, and finally, when the device is not used, the external power supply is switched off, and the switch is switched off, wherein the fan 10 is used in a model MH902R, so that the installation and the use process of the box-type substation capable of installing the transformer in multiple layers are completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but box-type substation of multilayer installation transformer which characterized in that: the transformer substation structure comprises a transformer substation box (1) and a plate covering mechanism (16), wherein clamping rings (2) are connected below the transformer substation box (1), a shell (3) is welded above the clamping rings (2), first clamping blocks (4) are connected to the inner sides of the shell (3), first clamping rods (5) are installed on the inner sides of the first clamping blocks (4), second clamping rods (6) are sleeved on the outer sides of the first clamping rods (5), clamping bolts (7) are installed on the two sides of each second clamping rod (6), second clamping blocks (8) are riveted on the outer sides of the clamping bolts (7), a fixing plate (9) is arranged on one side of each second clamping block (8), a fan (10) is installed on one side of each fixing plate (9) through heat dissipation holes, heat dissipation holes (11) are formed in one side of the fan (10), first fixing bolts (12) are installed on the two sides of each fixing plate (11), and a fixing mechanism (13) is installed above each first fixing bolt (12), and one side of the fixing mechanism (13) is connected with an adjusting mechanism (14), the inner side of the adjusting mechanism (14) is attached with a fixing column (15), the cover plate mechanism (16) is arranged above the shell (3), the lower part of the cover plate mechanism (16) is connected with a connecting shaft (17), and meanwhile, a third clamping block (18) is installed below the connecting shaft (17).

2. A multi-level transformer installable substation according to claim 1, wherein: first kelly (5) and second kelly (6) swing joint, and first kelly (5) are the equidistant distribution in shell (3) inboard.

3. A multi-level transformer installable substation according to claim 1, wherein: the fan (10) is in threaded connection with the first fixing bolt (12), and the inner side wall of the fan (10) and the outer side of the first fixing bolt (12) are both in threaded arrangement.

4. A multi-level transformer installable substation according to claim 1, wherein: the fixing mechanism (13) comprises a positioning block (1301), a first positioning rod (1302), a second fixing bolt (1303), a second positioning rod (1304) and a third fixing bolt (1305), wherein the first positioning rod (1302) is installed on the inner side of the positioning block (1301), the second fixing bolt (1303) is installed on one side of the first positioning rod (1302), the second positioning rod (1304) is arranged on one side of the second fixing bolt (1303), and the third fixing bolt (1305) is in threaded connection with the front side of the second positioning rod (1304).

5. A multi-level transformer installable substation according to claim 1, wherein: adjustment mechanism (14) include clamp (1401), first spacing bolt (1402) and second spacing bolt (1403), and the one end inboard of clamp (1401) installs first spacing bolt (1402), the outside threaded connection of first spacing bolt (1402) has second spacing bolt (1403).

6. A multi-level transformer installable substation according to claim 1, wherein: the cover plate mechanism (16) comprises a protective cover (1601), a heat dissipation net (1602) and a clamping column (1603), the heat dissipation net (1602) is installed on the inner side of the protective cover (1601), and the clamping column (1603) is arranged above the heat dissipation net (1602).

7. A multi-level transformer installable substation according to claim 1, wherein: the connecting shaft (17) is movably connected with the third clamping block (18), and the diameter of the outer side of the connecting shaft (17) is smaller than that of the inner side of the third clamping block (18).