CN211173572U

CN211173572U - Door lock structure of street lamp pole door body

Info

Publication number: CN211173572U
Application number: CN201921510664.7U
Authority: CN
Inventors: 邵赛军; 周霖韬
Original assignee: Jiangsu Milky Way Steel Poles Co ltd
Current assignee: Jiangsu Milky Way Steel Poles Co ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-08-04
Anticipated expiration: 2029-09-11

Abstract

The utility model relates to a light pole door body lock structure, it includes door strip and door closure, the door closure passes through the lock and is connected with the door strip, the door strip is established relative both sides in the door opening, the door strip is taken and is established on the door opening edge door closure back top is equipped with locked groove I and locked groove II the front end is equipped with circular recess in the locked groove I be equipped with the lock in the circular recess. The utility model discloses the door opening high-usage makes things convenient for the accessory business turn over, connects in place.

Description

Door lock structure of street lamp pole door body

Technical Field

The utility model relates to a door body lock structure, concretely relates to lamp pole door body lock structure.

Background

The pole is the very common and indispensable electric power transmission equipment among the electric power transmission process, is equipped with the door opening in its lower part, sets up the door closure on the door opening, and they connect through the latch fitting, and some structures that the latch fitting is constituteed are all established at the door opening position to make the door opening utilize the area to reduce greatly, for example the inconvenient putting into of comparatively big electric box.

Disclosure of Invention

The purpose of the invention is as follows: the utility model aims at overcoming the not enough among the prior art, provide a door opening high-usage, make things convenient for the accessory business turn over, connect the light pole door body lock structure that targets in place.

The technical scheme is as follows: in order to solve the technical problem, a light pole door body lock structure, it includes door strip and door closure, the door closure passes through the lock and is connected with the door strip, the door strip is established the relative both sides in the door opening, the door strip is taken and is established on the door opening edge door closure back top is equipped with locked groove I and locked groove II the front end is equipped with circular recess in the locked groove I be equipped with the lock in the circular recess, the lock includes lock fixing bolt, lock fixing bolt and locked strip fixed connection, the locked strip lower extreme is connected with locked groove II, the locked strip upper end is connected to door opening top mobile jib inside wall door closure back below is equipped with the door lock piece, the lower extreme of door lock piece stretches out the door closure lower extreme.

The locking bar is rotationally movable through the door lock fixing bolt.

The locking groove I, the locking groove II, the circular groove and the door lock block are all welded on the door cover.

The door lock piece sets up two.

The locking bar comprises an upper blocking surface, a middle connecting surface, a transition surface and a lower clamping groove surface, the middle connecting surface is arranged on the outer side of the locking groove I, and when the door lock is closed, the lower clamping groove surface is clamped in the locking groove II.

Has the advantages that: compared with the prior art, the utility model, it is showing the advantage and is: the utility model discloses overall structure sets up rationally, and the whole welding of locked groove I, locked groove II, circular recess and lock piece is on the door closure, can be so that the door opening size utilization ratio above the pole is high, and bigger electric box also puts into more easily, and when the lock was closed, the gib passed through lock fixing bolt rotation activity, and lower draw-in groove face card is established in locked groove II, connects conveniently to target in place, accords with the in-service use requirement.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

fig. 2 is a sectional view of the door cover and the door lock of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

As shown in fig. 1 and 2, the street lamp post door body door lock structure of the present invention comprises a door strip 1 and a door cover 2, wherein the door cover 2 is connected with the door strip 1 through a door lock, the door strip 1 is arranged on two opposite sides in a door opening, the door strip 1 is erected on the edge of the door opening, a lock groove i 3 and a lock groove ii 4 are arranged above the back surface of the door cover 2, a circular groove 5 is arranged at the front end in the lock groove i 3, a door lock is arranged in the circular groove 5, the door lock comprises a door lock fixing bolt 6, the door lock fixing bolt 6 is fixedly connected with a lock strip 7, the two are of an integral structure, the lock strip 7 is rotatably moved through the door lock fixing bolt 6, the lock strip 7 comprises an upper blocking surface 10, a middle connecting surface 11, a transition surface 12 and a lower clamping surface 13, the middle connecting surface 11 is arranged outside the lock groove i 3, when the door lock is closed, the lower clamping surface 13 is clamped in the lock groove ii 4, 7 upper ends of locking strips are connected to 8 inside walls of main rod above the door opening 2 back below is equipped with door lock piece 9, and it sets up two, 2 lower extremes of door lock piece 9 are stretched out to door cover, the whole welding of locked groove I3, locked groove II 4, circular recess 5 and door lock piece 9 is on door cover 2. The utility model discloses overall structure sets up rationally, and the whole welding of locked groove I, locked groove II, circular recess and lock piece is on the door closure, can be so that the door opening size utilization ratio above the pole is high, and bigger electric box also puts into more easily, and when the lock was closed, the gib passed through lock fixing bolt rotation activity, and lower draw-in groove face card is established in locked groove II, connects conveniently to target in place, accords with the in-service use requirement.

The utility model provides a thinking and method, the method and the way of specifically realizing this technical scheme are many, above only the utility model discloses a preferred embodiment should point out, to the ordinary technical personnel in this technical field, not deviating from the utility model discloses under the prerequisite of principle, can also make a plurality of improvements and moist decorations, these improvements should also be regarded as the utility model discloses a protection range, each component that does not make clear and definite in this embodiment all can be realized with prior art.

Claims

1. The utility model provides a light pole door body lock structure which characterized in that: it comprises a door strip (1) and a door cover (2), the door cover (2) is connected with the door strip (1) through a door lock, the door strips (1) are arranged on two opposite sides in the door opening, the door strips (1) are erected on the edges of the door opening, a lock groove I (3) and a lock groove II (4) are arranged above the back of the door cover (2), a circular groove (5) is arranged at the front end in the locking groove I (3), a door lock is arranged in the circular groove (5), the door lock comprises a door lock fixing bolt (6), the door lock fixing bolt (6) is fixedly connected with a lock bar (7), the lower end of the locking bar (7) is connected with the locking groove II (4), the upper end of the locking bar (7) is connected to the inner side wall of the main rod (8) above the door opening, a door lock block (9) is arranged below the back of the door cover (2), and the lower end of the door lock block (9) extends out of the lower end of the door cover (2).

2. The street lamp pole door lock structure according to claim 1, characterized in that: the locking bar (7) is rotationally movable through a door lock fixing bolt (6).

3. The street lamp pole door lock structure according to claim 1, characterized in that: the lock groove I (3), the lock groove II (4), the circular groove (5) and the door lock block (9) are all welded on the door cover (2).

4. The street lamp pole door lock structure according to claim 1, characterized in that: the number of the door lock blocks (9) is two.

5. The street lamp pole door lock structure according to claim 1, characterized in that: the locking strip (7) comprises an upper blocking surface (10), an intermediate connecting surface (11), a transition surface (12) and a lower clamping groove surface (13), the intermediate connecting surface (11) is arranged on the outer side of the locking groove I (3), and when the door lock is closed, the lower clamping groove surface (13) is clamped in the locking groove II (4).