CN-224204646-U - Quick-to-install box transformer lock rod

Abstract

The utility model discloses a box transformer lock rod capable of being quickly installed, which comprises a lock rod connecting bracket and a lock rod, wherein the lock rod connecting bracket is connected with the lock rod, one end of the lock rod is a lock rod roller, the other end of the lock rod is an adjustable flat lock tooth perpendicular to the lock rod roller, the lock rod is inserted into the lock rod connecting bracket, the adjustable flat lock tooth of the lock rod is fixed with the end of the lock rod connecting bracket through a fastener, the upper end and the lower end of a bolt lock tongue of the box transformer lock are respectively fixed with a fixed lock rod connecting bracket, and an opening bolt is inserted into the bolt lock tongue to lock the fixed lock rod connecting bracket. The lock rod with various lengths can be realized by only changing the length of the lock rod connecting bracket. The workman need not to cut the locking lever again, and simple to operate has moreover promoted greatly, and the locking lever is tighter with the door plant lock with the perfect collocation of support, and the quick-witted action rate of installation is high.

Inventors

• DAI MINGSHENG
• WANG SONG
• QI LITING
• CHU HONGFEI

Assignees

• 江苏运博电力科技有限公司

Dates

Publication Date

20260505

Application Date

20250420

Claims (4)

1. 1. The box transformer lock rod is characterized by comprising a lock rod connecting bracket (6) and a lock rod (1), wherein the lock rod connecting bracket (6) is connected with the lock rod (1), one end of the lock rod (1) is a lock rod roller (2), the other end of the lock rod (1) is an adjustable flat lock tooth (4) perpendicular to the lock rod roller, the lock rod (1) is inserted into the lock rod connecting bracket (6), the adjustable flat lock tooth (4) of the lock rod (1) is fixed with the end of the lock rod connecting bracket (6) through a fastener, the upper end and the lower end of the box transformer lock (7) are respectively fixed with a fixed lock rod connecting bracket (6) through a bolt lock tongue (3), and an opening bolt (5) is inserted into the bolt lock tongue (3) to lock the fixed lock rod connecting bracket (6).
2. 2. The quick-mounting box transformer lock rod according to claim 1, wherein the bolt lock tongue (3) is fixed at the rear part of the box transformer lock (7), the upper end and the lower end of the bolt lock tongue (3) are provided with threaded studs (31), one end of the lock rod connecting bracket (6) is inserted into the threaded studs (31) of the bolt lock tongue (3), and the opening bolt (5) passes through the threaded studs (31) to be locked.
3. 3. A quick install bin locking lever as set forth in claim 1 wherein said fastener is secured with an external hex stud (8) and an external hex self locking nut (9).
4. 4. The quick-mounting box transformer lock rod according to claim 1, wherein U-shaped bends (61) are formed on the left side and the right side of the lock rod connecting support (6), and the U-shaped bends (61) wrap the adjustable flat lock teeth (4) of the lock rod (1).

Description

Quick-to-install box transformer lock rod Technical Field The utility model relates to a box transformer lock rod, in particular to a box transformer lock rod capable of being installed quickly. Background The box transformer is widely applied to various power distribution occasions, the market demand is large, and each box transformer is provided with at least 5 to 6 door belt connecting rod locks. The original scheme is that the lengthened lock rod is bought back to cut according to the real object, and the assembly efficiency is low. Still another solution is a technically good length, which is highly demanding for the technology and for the suppliers, almost always nonstandard, and no way to stock in advance. For a box transformer manufacturer, a high-quality lock rod installation scheme plays a great role in the production period. There is an urgent need to improve the installation efficiency of the box transformer locking lever. Disclosure of utility model The utility model provides a box transformer lock rod capable of being quickly installed in order to solve the problem of installation efficiency of the box transformer lock rod. The utility model provides the following technical scheme: The utility model provides a quick-mounting's case becomes locking lever, includes locking lever linking bridge and locking lever, and locking lever linking bridge is connected with the locking lever, the one end of locking lever is the locking lever gyro wheel, another end of locking lever be with the perpendicular adjustable flat lock tooth of locking lever gyro wheel, the inside locking lever that inserts of locking lever linking bridge, the adjustable flat lock tooth of locking lever is fixed through the fastener with locking lever linking bridge end, the case becomes the lock and respectively fixes a fixed locking lever linking bridge through bolt spring bolt upper and lower extreme, the opening bolt inserts the bolt spring bolt and locks fixed locking lever linking bridge in the bolt spring bolt. Further, the bolt lock tongue is fixed at the rear part of the box transformer lock, the upper end and the lower end of the bolt lock tongue are provided with threaded studs, the threaded part at one end of the lock rod connecting bracket is inserted into the threaded studs of the bolt lock tongue, and the opening bolt passes through the threaded studs to be locked. Furthermore, the fastener is fixed by adopting an outer hexagonal stud and an outer hexagonal self-locking nut. Furthermore, U-shaped bends are formed at the left side and the right side of the lock rod connecting support, and the U-shaped bends wrap the adjustable flat lock teeth of the lock rod. Compared with the prior art, the utility model has the beneficial effects that: The box transformer lock rod comprises a lock rod connecting bracket and a lock rod, wherein one end of the lock rod is provided with a lock rod roller, the other end of the lock rod is provided with an adjustable flat lock tooth, the lock rod and the adjustable flat lock tooth are placed in the lock rod connecting bracket and are fastened, the box transformer lock is respectively fixed with a fixed lock rod connecting bracket through the upper end and the lower end of a bolt lock tongue, an opening bolt is inserted into the bolt lock tongue to be locked, the connection and the installation are convenient, and the lock rod with various lengths can be realized only by changing the length of the lock rod connecting bracket. The workman need not to cut the locking lever again, and simple to operate has moreover promoted greatly, and the perfect match of locking lever and support is tighter with the door plant lock, and the installation is quick, efficient. Drawings FIG. 1 is a front view of the present utility model; FIG. 2 is a rear view of the present utility model; FIG. 3 is a side view of the present utility model; FIG. 4 is a schematic view of a deadbolt of the present utility model; FIG. 5 is a schematic view of the U-shaped bending part of the lock rod connecting bracket of the utility model; Fig. 6 is an enlarged view of a portion of the present utility model. In the figure, 1, a lock rod, 2, a lock rod roller, 3, a bolt lock tongue, 31, a stud with a hole, 4, an adjustable flat lock tooth, 5, an opening bolt, 6, a lock rod connecting bracket, 61, U-shaped bending, 7, a box transformer lock, 8, an external hexagonal stud, and 9, an external hexagonal self-locking nut. 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.