CN211295802U - Ring main unit convenient to hoist and transport - Google Patents
Ring main unit convenient to hoist and transport Download PDFInfo
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- CN211295802U CN211295802U CN202020272081.1U CN202020272081U CN211295802U CN 211295802 U CN211295802 U CN 211295802U CN 202020272081 U CN202020272081 U CN 202020272081U CN 211295802 U CN211295802 U CN 211295802U
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- fixed mounting
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- cabinet case
- convenient
- sleeve
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Abstract
The utility model discloses a looped netowrk cabinet convenient to handling, which comprises a base, the top movable mounting of base has the cabinet case, the top fixed mounting of cabinet case has the protection casing, the equal fixed mounting in top left and right sides of protection casing has rings, the front surface movable mounting of cabinet case has the cabinet door that quantity is two, the inside fixed mounting of cabinet case has the looped netowrk cabinet body, the equal fixed mounting in bottom left and right sides of cabinet case has the positioning seat that is located the base inside, the inside fixed mounting of positioning seat has the sleeve. This looped netowrk cabinet convenient to handling when through the motion of movable positioning pole, the movable positioning pole of being convenient for is to telescopic inside shrink to make movable positioning pole break away from the inside of constant head tank, break away from the constant head tank through the movable positioning pole, the cabinet case of being convenient for is not fixed die, thereby is convenient for lift by crane the cabinet case, and this structural design is simple, has avoided the cabinet case to be fixed die and has used the fixed problem that the cabinet case of being not convenient for lifted by crane of fixing bolt.
Description
Technical Field
The utility model relates to a looped netowrk cabinet technical field specifically is a looped netowrk cabinet convenient to handling.
Background
The ring main unit is a group of electric equipment which is arranged in a metal or nonmetal insulating cabinet body or is made into an assembled interval ring main power supply unit.
The existing ring main units are widely applied and have the advantages of good safety and high reliability, the ring main units in China are developed in the application process, a perfect medium-low voltage power distribution system is established, and the ring main units for outdoor use need to be hoisted in the process of transportation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a looped netowrk cabinet convenient to handling, with the looped netowrk cabinet to the outdoor use that proposes in solving above-mentioned background art, need carry out the handling to it in the transport, but a lot of looped netowrk cabinets that have now all are together fixed with the base, be not convenient for carry out the handling, if pass through fixing bolt and pedestal connection with the bottom of looped netowrk cabinet, in case the live time is of a specified duration, will cause the fixing bolt who exposes outside to age rustly, looped netowrk cabinet and base separation are not convenient for, thereby increase the degree of difficulty of handling, the operation cycle is prolonged, serious influence work efficiency's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a ring main unit convenient for lifting comprises a base, wherein a cabinet box is movably mounted at the top of the base, a protective cover is fixedly mounted at the top of the cabinet box, lifting rings are fixedly mounted on the left side and the right side of the top of the protective cover, two cabinet doors are movably mounted on the front surface of the cabinet box, a ring main unit body is fixedly mounted in the cabinet box, positioning seats located in the base are fixedly mounted on the left side and the right side of the bottom of the cabinet box, sleeves are fixedly mounted in the positioning seats, positioning grooves are formed in the left side and the right side of the interior of the base, movable positioning rods extending into the positioning grooves are movably mounted in the sleeves, sliding grooves are formed in the inner top wall and the inner bottom wall of each sleeve, sliding blocks located in the sliding grooves are fixedly mounted at the tops and the bottoms of the movable positioning rods, and limiting blocks are fixedly mounted on the inner, the utility model discloses a cabinet, including cabinet case, locating seat, output shaft, movable positioning rod, the equal fixed mounting in inside left and right sides of cabinet case has the motor, the equal fixed mounting in inside left and right sides of cabinet case has the supporting seat that is located the motor bottom, the output shaft department fixed mounting of motor has the pivot that runs through the supporting seat and extend to the positioning seat inside, movable positioning rod's front surface fixed mounting has the rack, the outside fixed mounting of pivot has the gear with rack looks meshing.
Preferably, the cabinet case is corresponding with the base, the cabinet door is articulated with the relation of being connected of cabinet case, the top fixed mounting of looped netowrk cabinet body has cabinet case fixed connection's linking arm.
Preferably, the sleeve is attached to the inner wall of the positioning seat, and the movable positioning rod is inserted into the sleeve.
Preferably, the connection relation of slider and spout is sliding connection, stopper and sleeve structure as an organic whole, the inside left and right sides of cabinet case all fixed mounting has the heat dissipation layer that is located the motor outside.
Preferably, the inside movable mounting of supporting seat has the live bearing, the pivot is connected for rotating with the connected relation of supporting seat.
Preferably, a rack placing groove corresponding to the rack is formed in the front surface of the movable positioning rod, and the gear is sleeved outside the rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are that: the ring main unit convenient for hoisting is characterized in that the ring main unit is convenient to operate after the motor is started through the motor arranged on the cabinet box, so that the motor drives the rotating shaft to rotate in the supporting seat after operation, the movable bearing arranged in the supporting seat is convenient to play a role in supporting and stabilizing the operation after the motor rotates, the rotating shaft is convenient to drive the gear to rotate while rotating, the gear is convenient to rotate around the rack after rotating by meshing with the rack and the gear, so that the movable positioning rod is pushed to move after the gear is driven, the sliding chute arranged by the sleeve is used for the sliding block arranged by the movable positioning rod, the effect of stabilizing the motion of the movable positioning rod is convenient to increase, the movable positioning rod is prevented from being clamped in the positioning groove, the movable positioning rod can be conveniently contracted towards the inside of the sleeve while moving through the movable positioning rod, so that the movable positioning rod is separated, the cabinet case of being convenient for is not fixed dead to be convenient for lift by crane the cabinet case, this structural design is simple, has avoided the cabinet case to be fixed dead and has used the fixed problem that the cabinet case of being not convenient for lifts by crane of fixing bolt.
Drawings
Fig. 1 is a schematic structural view of a ring main unit convenient for lifting;
FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;
fig. 3 is a sectional view of the present application.
In the figure: 1-a base; 2-cabinet box; 3-a protective cover; 4-hoisting rings; 5-a cabinet door; 6-ring main unit body; 7-positioning seat; 8-a sleeve; 9-positioning grooves; 10-movable positioning rod; 11-a chute; 12-a slide block; 13-a limiting block; 14-a motor; 15-a support seat; 16-a rotating shaft; 17-a rack; 18-gears.
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.
Referring to fig. 1-3, the present invention provides an embodiment: a ring main unit convenient for lifting comprises a base 1, a main unit 2 is movably mounted at the top of the base 1, the main unit 2 corresponds to the base 1, a protective cover 3 is fixedly mounted at the top of the main unit 2, lifting rings 4 are fixedly mounted on the left side and the right side of the top of the protective cover 3, two cabinet doors 5 are movably mounted on the front surface of the main unit 2, the cabinet doors 5 are hinged with the main unit 2, a ring main unit body 6 is fixedly mounted in the main unit 2, connecting arms fixedly connected with the main unit 2 are fixedly mounted at the top of the main unit 6, positioning seats 7 positioned in the base 1 are fixedly mounted on the left side and the right side of the bottom of the main unit 2, sleeves 8 are fixedly mounted in the positioning seats 7, the sleeves 8 are attached to the inner wall of the positioning seats 7, positioning grooves 9 are formed in the left side and the right side of the interior of the base 1, movable positioning rods 10 extending, the movable positioning rod 10 is inserted in the sleeve 8, the inner top wall and the inner bottom wall of the sleeve 8 are both provided with a sliding groove 11, the top and the bottom of the movable positioning rod 10 are both fixedly provided with a sliding block 12 positioned in the sliding groove 11, the sliding block 12 is connected with the sliding groove 11 in a sliding way, the inner top wall and the inner bottom wall of the sleeve 8 are both fixedly provided with a limiting block 13, the limiting block 13 and the sleeve 8 are of an integrated structure, the left side and the right side of the inside of the cabinet box 2 are both fixedly provided with a motor 14, the model of the motor 14 can be YE2-80M2-4, the left side and the right side of the inside of the cabinet box 2 are both fixedly provided with a heat dissipation layer positioned outside the motor 14, the left side and the right side of the inside of the cabinet box 2 are both fixedly provided with a supporting seat 15 positioned at the bottom of the motor 14, the movable, the connection relationship between the rotating shaft 16 and the supporting seat 15 is a rotating connection, a rack 17 is fixedly installed on the front surface of the movable positioning rod 10, a rack placing groove corresponding to the rack 17 is formed in the front surface of the movable rod 10, a gear 18 meshed with the rack 17 is fixedly installed outside the rotating shaft 16, and the gear 18 is sleeved outside the rotating shaft 16.
The working principle is as follows: the ring main unit convenient for lifting is characterized in that the motor 14 arranged on the cabinet box 2 is used for conveniently starting the motor 14 and then operating the motor 14, so that the motor 14 drives the rotating shaft 16 to rotate in the supporting seat 15 after operating, the movable bearing arranged in the supporting seat 15 is used for conveniently playing a supporting and operation stabilizing effect on the rotated motor 16, the rotating shaft 16 is used for conveniently driving the gear 18 to rotate, the gear 18 is meshed with the rack 17 and is convenient to rotate around the rack 17 after rotating, so that the movable positioning rod 10 is pushed to move after driving the gear 18, the sliding chute 11 arranged on the sleeve 8 is used for conveniently increasing the motion stabilizing effect of the movable positioning rod 10 by the slide block 12 arranged on the movable positioning rod 10, the movable positioning rod 10 is prevented from being stuck in the positioning groove 9, and the movable positioning rod 10 is convenient to shrink towards the inside of the sleeve 8 when moving, thereby make movable positioning pole 10 break away from the inside of constant head tank 9, break away from constant head tank 9 through movable positioning pole 10, the cabinet case 2 of being convenient for is not fixed die to be convenient for lift by crane cabinet case 2, this structural design is simple, has avoided cabinet case 2 to be fixed die and has used fixing bolt to fix the problem that the cabinet case 2 of being not convenient for lifts by crane.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a looped netowrk cabinet convenient to handling, includes base (1), its characterized in that: the top movable mounting of base (1) has cabinet case (2), the top fixed mounting of cabinet case (2) has protection casing (3), the equal fixed mounting in top left and right sides of protection casing (3) has rings (4), the front surface movable mounting of cabinet case (2) has cabinet door (5) of two, the inside fixed mounting of cabinet case (2) has looped netowrk cabinet body (6), the equal fixed mounting in bottom left and right sides of cabinet case (2) has positioning seat (7) that are located base (1) inside, the inside fixed mounting of positioning seat (7) has sleeve (8), the inside left and right sides of base (1) all has constant head tank (9), the inside movable mounting of sleeve (8) has movable positioning pole (10) that extend to constant head tank (9) inside, spout (11) have all been seted up to the interior roof and the interior diapire of sleeve (8), the top and the equal fixed mounting in bottom of activity locating lever (10) have slider (12) that are located spout (11) inside, the interior roof and the equal fixed mounting in inner bottom wall of sleeve (8) have stopper (13), the equal fixed mounting in inside left and right sides of cabinet case (2) has motor (14), the equal fixed mounting in inside left and right sides of cabinet case (2) has supporting seat (15) that are located motor (14) bottom, the output shaft department fixed mounting of motor (14) has pivot (16) that runs through supporting seat (15) and extend to positioning seat (7) inside, the front surface fixed mounting of activity locating lever (10) has rack (17), the outside fixed mounting of pivot (16) has gear (18) with rack (17) engaged with.
2. The ring main unit convenient to hoist of claim 1, characterized in that: cabinet case (2) are corresponding with base (1), the connected relation of cabinet door (5) and cabinet case (2) is articulated, the top fixed mounting of looped netowrk cabinet body (6) has cabinet case (2) fixed connection's linking arm.
3. The ring main unit convenient to hoist of claim 1, characterized in that: the sleeve (8) is attached to the inner wall of the positioning seat (7), and the movable positioning rod (10) is inserted into the sleeve (8).
4. The ring main unit convenient to hoist of claim 1, characterized in that: the connection relation of slider (12) and spout (11) is sliding connection, stopper (13) and sleeve (8) are integrated structure, the equal fixed mounting in inside left and right sides of cabinet case (2) has the heat dissipation layer that is located motor (14) outside.
5. The ring main unit convenient to hoist of claim 1, characterized in that: the inside movable mounting of supporting seat (15) has the adjustable bearing, the connected relation of pivot (16) and supporting seat (15) is for rotating the connection.
6. The ring main unit convenient to hoist of claim 1, characterized in that: the front surface of the movable positioning rod (10) is provided with a rack placing groove corresponding to the rack (17), and the gear (18) is sleeved outside the rotating shaft (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020272081.1U CN211295802U (en) | 2020-03-09 | 2020-03-09 | Ring main unit convenient to hoist and transport |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020272081.1U CN211295802U (en) | 2020-03-09 | 2020-03-09 | Ring main unit convenient to hoist and transport |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211295802U true CN211295802U (en) | 2020-08-18 |
Family
ID=72016173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020272081.1U Active CN211295802U (en) | 2020-03-09 | 2020-03-09 | Ring main unit convenient to hoist and transport |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211295802U (en) |
-
2020
- 2020-03-09 CN CN202020272081.1U patent/CN211295802U/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 |
Denomination of utility model: A ring network cabinet that is easy to lift and transport Effective date of registration: 20220906 Granted publication date: 20200818 Pledgee: Bank of China Limited Chongren sub branch Pledgor: JIANGXI YIFA ELECTRIC POWER TECHNOLOGY SHARES CO.,LTD. Registration number: Y2022980014704 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230706 Granted publication date: 20200818 Pledgee: Bank of China Limited Chongren sub branch Pledgor: JIANGXI YIFA ELECTRIC POWER TECHNOLOGY SHARES CO.,LTD. Registration number: Y2022980014704 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |