CN223390966U

CN223390966U - Mounting structure and transformer JP cabinet thereof

Info

Publication number: CN223390966U
Application number: CN202422540421.5U
Authority: CN
Inventors: 陆斌鑫
Original assignee: Wujiang Minsheng Building Materials Co ltd
Current assignee: Wujiang Minsheng Building Materials Co ltd
Priority date: 2024-10-21
Filing date: 2024-10-21
Publication date: 2025-09-26
Anticipated expiration: 2034-10-21

Abstract

The utility model discloses a mounting structure and a transformer JP cabinet thereof, comprising two mounting mechanisms and two limiting mechanisms. The mounting mechanism comprises a fixing plate, a mounting plate provided above the fixing plate, a top of the fixing plate symmetrically provided with through-holes (i.e., first holes), the inner cavities of the two through-holes (i.e., first holes) being provided with mounting screws, the bottom ends of the two mounting screws being provided with anti-slip circular plates, a top of the mounting plate provided with through-holes (ii), the outer walls of the two mounting screws being provided with locking nuts, and a limiting mechanism comprising a fixing block, a bottom of the fixing block provided with through-holes (iii), a side of the fixing block provided with threaded holes, the inner cavities of the threaded holes being provided with limiting bolts. The utility model utilizes the provision of a protective mechanism, and through the coordination among the fixing plate, the mounting plate, the mounting screws, the anti-slip circular plates, and the locking nuts, the transformer JP cabinet being installed does not need to be constantly supported by a crane, thereby ensuring the stability of the transformer JP cabinet, facilitating fastener manipulation, and reducing the difficulty of installing a small transformer JP cabinet.

Description

Mounting structure and transformer JP cabinet thereof

Technical Field

The utility model relates to the technical field of power equipment, in particular to a mounting structure and a transformer JP cabinet thereof.

Background

The transformer JP cabinet is a novel comprehensive control cabinet integrating electricity energy distribution, metering, protection, control, reactive compensation and integration, has the advantages of novel and reasonable structure, high protection level, convenience in maintenance and overhaul and the like, and is widely applied to various occasions such as factories, industrial and mining enterprises, chemical enterprises, large-scale steel plants, substations, communities and large-scale power plants.

The bottom of the transformer rack support arm is installed to the mode of hanging in some small-size transformer JP cabinets, when hanging small-size transformer JP cabinet in the bottom of rack support arm, need with the help of fasteners such as staple bolt, screw rod, nut, in the work progress, before fixing transformer JP cabinet through the fastener, the transformer JP cabinet of hoist and mount is in movable state, and this can lead to the fastener to be difficult to operate, has increased the installation degree of difficulty of small-size transformer JP cabinet.

Disclosure of utility model

The utility model aims to provide a mounting structure and a transformer JP cabinet thereof, so as to solve the problems in the background technology.

In order to achieve the above purpose, the utility model provides a mounting structure comprising:

the two mounting mechanisms comprise fixing plates, hanging plates are arranged above the fixing plates, through holes I are symmetrically formed in the tops of the fixing plates, mounting screws are arranged in inner cavities of the through holes I, anti-falling circular plates are arranged at the bottom ends of the mounting screws, through holes II are formed in the tops of the hanging plates, and locking nuts are sleeved on the outer walls of the mounting screws;

The two limiting mechanisms comprise fixing blocks, the bottoms of the fixing blocks are provided with through holes III, one sides of the fixing blocks are provided with threaded holes, the inner cavities of the threaded holes are provided with limiting bolts, and one ends of the limiting bolts are provided with round rubber blocks.

Preferably, the top of one of the installation screws is fixedly connected with the bottom of the hanging plate, the outer wall of the other installation screw is movably sleeved with the inner cavity of the second through hole, the top of the two anti-falling circular plates is fixedly connected with the bottom end of the installation screw corresponding to the position, the inner wall of the two locking nuts is in threaded connection with the outer wall of the installation screw corresponding to the position, one locking nut is arranged below the fixing plate, and the other locking nut is arranged above the hanging plate.

Preferably, an anti-drop stop block is arranged below the other mounting screw, and friction lines which are uniformly distributed are formed at the top of the anti-drop stop block.

Preferably, the top of fixed block and the bottom fixed connection of fixed plate, the inner chamber of through hole III cup joints with the outer wall activity of one of them installation screw rod, limit bolt's outer wall and the inner wall threaded connection of screw hole, circular rubber piece fixed connection is in limit bolt's one end.

Preferably, one side of the limit bolt is provided with an L-shaped anti-drop plate, and the L-shaped anti-drop plate is fixedly connected to one side of the fixed block.

Preferably, a rectangular clamping hole is formed in the top of the fixing plate, a rectangular clamping block is arranged in an inner cavity of the rectangular clamping hole, and a rectangular rubber ring is fixedly connected to the inner wall of the rectangular clamping hole.

Another object of the present utility model is to provide a transformer JP cabinet comprising the above-mentioned mounting structure.

The utility model has the technical effects and advantages that:

(1) According to the utility model, by means of the arrangement of the protection mechanism, the transformer JP cabinet in installation is not required to be always by means of a crane through the cooperation among the fixing plate, the hanging plate, the installation screw rod, the anti-drop circular plate and the locking nut, so that the stability of the transformer JP cabinet is ensured, the fastener is convenient to operate, and the installation difficulty of the small transformer JP cabinet is reduced;

(2) According to the utility model, the positioning work of the hanging plate can be performed by the aid of the setting of the limiting mechanism through the cooperation among the fixing blocks, the limiting bolts and the circular rubber blocks, so that the hanging plate is prevented from being contacted with the fixing plate due to self gravity, and convenience is provided for the hanging work of the transformer JP cabinet.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

FIG. 2 is a schematic side view of the mounting mechanism of the present utility model.

Fig. 3 is a schematic view of a partial enlarged structure at a in fig. 1 according to the present utility model.

Fig. 4 is a schematic diagram of a front cross-sectional structure of a limit bolt according to the present utility model.

The device comprises a mounting mechanism, a fixing plate, a hanging plate, a mounting screw, a 104, an anti-drop circular plate, a 105, a locking nut, a 106, an anti-drop stop block, a2, a limiting mechanism, a 201, a fixing block, a 202, a limiting bolt, a 203, a circular rubber block, a 204, an L-shaped anti-drop plate and a 3, rectangular clamping block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a mounting structure as shown in figures 1-4, which comprises two mounting mechanisms 1 and two limiting mechanisms 2, wherein the two mounting mechanisms 1 are symmetrically arranged on two sides of a transformer JP cabinet, the two mounting mechanisms 1 have the same structure, the two limiting mechanisms 2 are symmetrically arranged on two sides of the transformer JP cabinet, and the two limiting mechanisms 2 have the same structure;

The mounting mechanism 1 comprises a fixing plate 101, the fixing plate 101 is fixedly connected to one side of a transformer JP cabinet, a hanging plate 102 is arranged above the fixing plate 101, the heights of the hanging plates 102 of the two mounting mechanisms 1 are required to be consistent when the hanging plates are regulated up, rectangular clamping holes are formed in the tops of the fixing plate 101, rectangular clamping blocks 3 are arranged in inner cavities of the rectangular clamping holes, rectangular rubber rings are fixedly connected to the inner walls of the rectangular clamping holes, the rectangular clamping blocks 3 and the rectangular rubber rings are used for improving the contact stability between the bottoms of the hanging plates 102 and the tops of the fixing plate 101, through holes I are symmetrically formed in the tops of the fixing plate 101, mounting screws 103 are respectively arranged in the inner cavities of the two through holes I, the top ends of one mounting screw 103 are fixedly connected with the bottoms of the hanging plate 102, anti-falling circular plates 104 are respectively arranged at the bottom ends of the two mounting screws 103, the anti-drop circular plate 104 plays a role in preventing one of the mounting screws 103 from separating from the through hole I and matching with the lock nut 105 to complete clamping and mounting work, the tops of the two anti-drop circular plates 104 are fixedly connected with the bottom ends of the mounting screws 103 corresponding to the positions, the top of the hanging plate 102 is provided with a through hole II, the outer wall of the other mounting screw 103 is movably sleeved with the inner cavity of the through hole II, the outer walls of the two mounting screws 103 are sleeved with the lock nut 105, the inner walls of the two lock nuts 105 are in threaded connection with the outer wall of the mounting screw 103 corresponding to the positions, one lock nut 105 is arranged below the fixed plate 101, the other lock nut 105 is arranged above the hanging plate 102, anti-drop stop blocks 106 are arranged below the other mounting screw 103 and are used for preventing the other mounting screw 103 from separating from the through hole I, and friction lines which are uniformly distributed are formed at the tops of the anti-drop stop blocks 106;

The limiting mechanism 2 comprises a fixed block 201, the top of the fixed block 201 is fixedly connected with the bottom of the fixed plate 101, a through hole III is formed in the bottom of the fixed block 201, the through hole III, the through hole II and the through Kong Yideng are large, an inner cavity of the through hole III is movably sleeved with the outer wall of one of the mounting screws 103, a threaded hole is formed in one side of the fixed block 201, a limiting bolt 202 is arranged in the inner cavity of the threaded hole, the outer wall of the limiting bolt 202 is in threaded connection with the inner wall of the threaded hole, an L-shaped anti-falling plate 204 is arranged on one side of the limiting bolt 202, the L-shaped anti-falling plate 204 is fixedly connected with one side of the fixed block 201, a circular rubber block 203 is arranged at one end of the limiting bolt 202, the circular rubber block 203 plays a role in protecting the mounting screw 103, and the circular rubber block 203 is fixedly connected with one end of the limiting bolt 202.

As shown in fig. 1, the present embodiment provides a transformer JP cabinet including the above-described mounting structure.

The working principle of the utility model is as follows:

When installing small-size transformer JP cabinet in transformer rack support bottom, at first according to the interval of holding in the palm between the thickness adjustment link plate 102 of support and the fixed plate 101, apply a perpendicular upward effort to link plate 102, when the interval between link plate 102 and the fixed plate 101 is greater than the thickness of holding in the palm, the location work of link plate 102 is accomplished to clockwise rotation spacing bolt 202, after two link plates 102 all operate according to above step, hoist and mount transformer JP cabinet to the aspect that the transformer rack held in the palm through the loop wheel machine, then antedisplacement transformer JP cabinet, when link plate 102 and fixed plate 101 are located respectively and hold in the palm the top and the below of support, and hold in the palm when the support is located between two mounting screw 103, afterwards, alright accomplish small-size transformer JP's installation work through mounting screw 103 and lock nut 105, the installation degree of difficulty of small-size transformer JP cabinet has been reduced.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims

1. A mounting structure, characterized by comprising:

The two mounting mechanisms (1), the mounting mechanisms (1) comprise fixing plates (101), hanging plates (102) are arranged above the fixing plates (101), through holes I are symmetrically formed in the tops of the fixing plates (101), mounting screws (103) are arranged in inner cavities of the through holes I, anti-falling circular plates (104) are arranged at the bottom ends of the mounting screws (103), through holes II are formed in the tops of the hanging plates (102), and locking nuts (105) are sleeved on the outer walls of the mounting screws (103);

Two stop gear (2), stop gear (2) are including fixed block (201), through-hole III has been seted up to the bottom of fixed block (201), the screw hole has been seted up to one side of fixed block (201), the inner chamber of screw hole is equipped with stop bolt (202), the one end of stop bolt (202) is equipped with circular rubber piece (203).

2. The mounting structure according to claim 1, wherein the top end of one of the mounting screws (103) is fixedly connected with the bottom of the hanging plate (102), the outer wall of the other one of the mounting screws (103) is movably sleeved with the inner cavity of the through hole II, the top ends of the two anti-falling circular plates (104) are fixedly connected with the bottom ends of the mounting screws (103) corresponding to the positions, the inner walls of the two locking nuts (105) are in threaded connection with the outer wall of the mounting screw (103) corresponding to the positions, one of the locking nuts (105) is arranged below the fixing plate (101), and the other one of the locking nuts (105) is arranged above the hanging plate (102).

3. The mounting structure according to claim 1, wherein an anti-drop block (106) is provided below the other mounting screw (103), and friction lines are uniformly distributed on the top of the anti-drop block (106).

4. The mounting structure according to claim 1, wherein the top of the fixing block (201) is fixedly connected with the bottom of the fixing plate (101), the inner cavity of the through hole III is movably sleeved with the outer wall of one of the mounting screws (103), the outer wall of the limit bolt (202) is in threaded connection with the inner wall of the threaded hole, and the circular rubber block (203) is fixedly connected with one end of the limit bolt (202).

5. The mounting structure according to claim 1, wherein one side of the limit bolt (202) is provided with an L-shaped anti-drop plate (204), and the L-shaped anti-drop plate (204) is fixedly connected to one side of the fixing block (201).

6. The mounting structure according to claim 1, wherein a rectangular clamping hole is formed in the top of the fixing plate (101), a rectangular clamping block (3) is arranged in an inner cavity of the rectangular clamping hole, and a rectangular rubber ring is fixedly connected to the inner wall of the rectangular clamping hole.

7. A transformer JP cabinet characterized in that it comprises a mounting structure according to any one of claims 1-6.