CN210460384U

CN210460384U - Detachable door

Info

Publication number: CN210460384U
Application number: CN201921089236.1U
Authority: CN
Inventors: 钱程; 王冲; 曹霞; 陈兴涛; 李莹莹; 张春玲; 张春华; 张孝强; 梁舰; 李金龙; 刘璟洁; 徐一绯; 马勇明; 王宁; 李明宇; 张玉竺
Original assignee: Dandong Electric Power Prospecting Design Institute
Current assignee: Dandong Electric Power Prospecting Design Institute
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-05-05
Anticipated expiration: 2029-07-12

Abstract

The utility model discloses a removable assecmbly formula door, include: the basic door also comprises a pair of lifting shielding doors, a swinging shielding door, a pair of L-shaped slideways, a moving frame, a pair of push rods and a pair of sealing plugs, wherein the basic door and the swinging shielding door are both hollow structures, one end of the basic door is hinged in a door frame for fixing, the L-shaped slideways are located at the upper end and the lower end of the inner side of the basic door, one end of the swinging shielding door is connected with the L-shaped slideways through the moving frame and moves along with the moving frame in the L-shaped slideways, and the swinging shielding door is movably connected with the moving frame. This removable assecmbly formula door is convenient for adjust the condition of sheltering from according to the electrical equipment's of business turn over size, and the door that is convenient for adapt to people's height and adjusts and dismantle, and the installation is more convenient, and when not using, folding occupation space is little, reduce cost's device.

Description

Detachable door

Technical Field

The utility model relates to a door field provides a removable assecmbly formula door very much.

Background

In the prior art, because electrical equipment needs to be installed indoors, the door of the transformer substation has to meet the requirements of equipment transportation and installation and maintenance and updating after the transformer substation operates, and therefore the door frame and the door are high. Because the door is very high, the opening of the door is more difficult, the manufacturing cost of the door is relatively improved, the normal door height is 2.1 meters, the height of the substation door is 2.7-3.0 meters, the manufacturing cost of a substation is increased, the higher door is inconvenient in transportation, the use of the substation is adapted, the manufacturing cost is reduced, the opening condition is more convenient to adjust, the two ends of the traditional door are required to be completely disassembled when the door is disassembled, and the door is more troublesome, so that the detachable assembled door is designed for being conveniently used in the substation.

SUMMERY OF THE UTILITY MODEL

In view of this, in order to solve the above problem, the present invention provides a detachable door.

The utility model provides a technical scheme is: a knock-down door comprising: the basic door also comprises a pair of lifting shielding doors, a pair of swinging shielding doors, a pair of L-shaped slideways, a moving frame, a pair of push rods and a pair of sealing plugs, wherein the insides of the basic door and the swinging shielding doors are both of hollow structures, one end of the basic door is hinged in a door frame for fixing, the pair of L-shaped slideways are positioned at the upper end and the lower end of the inner side of the basic door, one end of the swinging shielding door is connected with the pair of L-shaped slideways through the moving frame and moves along with the moving frame in the L-shaped slideways, the swinging shielding doors are movably connected with the moving frame, the corner width of each L-shaped slideway is matched with the thickness of the basic door, openings for passing in and out of the lifting shielding doors are machined on the upper surfaces of the basic door and the swinging shielding doors, vertical sliding openings are machined at the upper ends of the inner side surfaces of the basic door and the swinging, every catch bar upper end all with go up and down to shelter from the door lower surface and connect, and the lower extreme all passes through vertical sliding opening stretches out, every vertical sliding opening upper end all is equipped with and is used for fixing the mount of catch bar, it is a pair of the sealing plug is placed relatively, and is used for sealed a pair of go up and down to shelter from the space between the door, every all be equipped with the swing bracing piece for fixed stay on the catch bar promotes the terminal surface.

Preferably, a pair of grooves for bearing the sealing plugs are processed at the lower end of the inner side of the basic door, and the end face of each sealing plug is matched with the end face of the basic door.

Preferably, the thickness of each sealing plug is the same, the inner part of one sealing plug connecting end is hollow, and the other sealing plug connecting end is solid.

Preferably, each push rod is connected with the lower surface of the lifting shielding door in a clamping manner.

Further preferably, the swing shielding door is connected with the movable frame through a round pin.

Further preferably, each of the elevating shutter doors is composed of an outer ring frame and an inner shutter.

Preferably, each sealing plug is a T-shaped sealing plug, and two sides of the outer annular frame in each lifting shielding door are provided with grooves for bearing the sealing plugs.

Preferably, the end faces of the push rods are hinged to the swing support rods, and each swing support rod is composed of an upper end support portion and a lower end movable fixing portion.

The utility model provides a demountable assembly formula door is convenient for adjust the condition of sheltering from according to the electrical equipment's of business turn over size, is convenient for adapt to people's height and adjusts and the door of dismantlement, and it is more convenient to install, and when not using, folding occupation space is little, reduce cost.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and embodiments:

FIG. 1 is a schematic view of a detachable assembled door according to the present invention;

fig. 2 is a front sectional view of the detachably assembled door, in which the base door, the elevating shutter door, the swing support rod, the push rod, and the fixing frame are engaged;

FIG. 3 is a side sectional view of the detachably assembled door, wherein the base door, the elevating shutter door, the swing support bar, the push bar and the fixing frame are engaged with each other;

FIG. 4 is a top view of the base door, the lift shutter door, the swing shutter door, and the L-shaped slides of the knockdown door;

fig. 5 is a top sectional view of the assembled door with the base door, the raised shutter door, the swinging shutter door, and the sealing plug engaged;

FIG. 6 is a side view of the detachably assembled door showing the engagement of the base door, the elevating shutter door, the swinging shutter door, the L-shaped chute, the moving frame, the swinging support rod, and the pushing rod;

in the figure: 1. a base door; 2. a lifting shutter door; 3. a swing shutter door; 4. an L-shaped slideway; 5. a movable frame; 6. swinging the support rod; 7. a push rod; 8. a sealing plug; 9. a fixing frame.

Detailed Description

The invention will be further explained below with reference to specific embodiments, without limiting the invention.

As shown in fig. 1-6, the utility model provides a detachable assembled door, include: the basic door 1 further comprises a pair of lifting shielding doors 2, a pair of swinging shielding doors 3, a pair of L-shaped slideways 4, a moving frame 5, a pair of push rods 7 and a pair of sealing plugs 8, wherein the insides of the basic door 1 and the swinging shielding doors 3 are both of a hollow structure, one end of the basic door 1 is hinged in a door frame for fixing, the pair of L-shaped slideways 4 are positioned at the upper end and the lower end of the inner side of the basic door 1, one end of the swinging shielding door 3 is connected with the pair of L-shaped slideways 4 through the moving frame 5 and moves along with the moving frame 5 in the L-shaped slideways 4, the swinging shielding doors 3 are movably connected with the moving frame 5, the corner width of each L-shaped slideway 4 is matched with the thickness of the basic door 1, openings for the lifting shielding doors 2 to pass in and out are machined in the upper surfaces of the basic door 1 and the swinging shielding doors 3, the upper ends of the inner side surfaces of the basic door 1 and the swinging shielding door 3 are provided with vertical sliding openings, the upper end of each push rod 7 is connected with the lower surface of the lifting shielding door 2, the lower end of each push rod extends out of the vertical sliding opening, the upper end of each vertical sliding opening is provided with a fixing frame 9 for fixing the push rod 7, a pair of sealing plugs 8 are oppositely arranged and used for sealing the gap between the pair of lifting shielding doors 2, the pushing end surface of each push rod 7 is provided with a swinging support rod 6 for fixed support, wherein, when in use, one end of the basic door 1 is hinged with a door frame, so that the swinging shielding door 3 is convenient to swing, the lap joint is arranged between the door frame, the basic door 1, the swinging shielding door 3 and the pair of lifting shielding doors 2 can well shield the door frame as shown in figure 1, wherein, when carrying the electrical equipment, the basic door needs to be opened and is in a vertical state with the door frame, the swinging shielding door 3 slides from one end to the other end on a pair of L-shaped slideways 4 positioned on the basic door 1 through a moving frame 5, so as to be overlapped with the basic door 1, and is convenient to be vertically positioned with the door frame along with the basic door 1 under the swinging vertical state of the basic door 1, wherein, due to the selected L-shaped slideways 4, when the basic door is displayed as shown in figure 1, the swinging shielding door 3 and the basic door 1 are positioned on the same horizontal line, wherein, due to the movable connection between the swinging shielding door 3 and the moving frame 5, the disassembly is convenient, the adjustment of various angles is convenient, wherein, a pair of lifting shielding doors 2 are respectively connected with the corresponding basic door 1 and the swinging shielding door 3 through a push rod 7, when adjusting the lifting position of the lifting shielding door 2, the push rod 7 can be lifted and slid in the corresponding vertical sliding opening through manual work, when the upper limit position is reached, the pushing end of the push rod 7 is also positioned at the upper side in the corresponding vertical sliding opening, the pushing end is conveniently clamped and connected with the fixing frame 9 at the upper part in each vertical sliding opening, the push rod 7 is conveniently and temporarily fixed, the lifting shielding door 2 is fixed at the highest position, and as the height of the base door 1 and the height of the swinging shielding door 3 are proper to the height of a human body, when the lifting shielding door 2 is adjusted, only the pushing height of the push rod 7 needs to be adjusted, the adjustment is more convenient, the sealing plug is positioned in the gap between a pair of lifting shielding doors 2, the relative adsorption of the sealing plugs through a pair of sealing plugs 8 is convenient, the disassembly is also convenient, when the push rod 7 is fixed at a certain position, but not in the top, can swing the swing bracing piece 6 that is located on catch bar 7 terminal surface, make it contact with supporting ground, be convenient for according to the support angle of adjustment swing bracing piece 6, be convenient for with fix at catch bar 7 in certain position, make lift shutter door 2 fixed well in certain position, basic door 1, lift shutter door 2, swing shutter door 3 all is the door that plays the effect of sheltering from, the material is the same, preferably wooden door that does not electrically conduct, wherein because only be connected between basic door 1 and the doorframe, but convenient dismantlement is more convenient.

The lower end of the inner side of the basic door 1 is provided with a pair of grooves for bearing the sealing plugs 8, the end surface of each sealing plug 8 is matched with the end surface of the basic door 1, when the pair of sealing plugs 8 are not used for shielding, the sealing plugs 8 can be placed in the pair of grooves at the lower end of the inner side of the basic door 1, the sealing plugs 8 are matched with the end surfaces of the basic door 1, and when the sealing plugs 8 are placed in the grooves, no protrusion exists.

The thicknesses of the sealing plugs 8 are the same, one of the sealing plug 8 connecting ends is hollow, the other sealing plug 8 connecting end is solid, the sealing plug 8 is hollow, the other sealing plug 8 connecting end is solid, and the sealing plug 8 is hollow, solid and solid, so that the sealing plugs can be conveniently inserted and matched with one another, the sealing plugs are well fixed, and the sealing plugs are convenient to disassemble.

Each push rod 7 is connected with the lower surface of the lifting shielding door 2 in a clamping manner, and the push rods 7 are connected with the corresponding lifting shielding doors 2 in a clamping manner, so that the push rods 7 and the lifting shielding doors 2 are conveniently detached, and the installation is convenient.

The swing shielding door 3 is connected with the moving frame 5 through a round pin, and the round pin is connected and rotated more conveniently.

Every go up and down to shelter from door 2 and constitute by outside ring frame and inside occlusion part, be convenient for place transparent glass etc. in inside occlusion part, observe the convenience, also suitable entering sunshine prevents indoor blacker.

Every sealing plug 8 is the sealing plug 8 of T shape, every outside annular frame both sides all are processed to have in the lift shutter door 2 and are used for bearing the opening groove of sealing plug 8, and T shape sealing plug 8 is convenient for take the convenience, and both ends card is in lift shutter door 2 both sides, and the good fixed of being convenient for is located the opening groove of every lift shutter door 2 both sides, is convenient for when a pair of sealing plug 8 mutually supports sealedly, and with lift shutter door 2 terminal surface parallel and level, unobtrusive.

Every the swing bracing piece 6 with be hinged joint, every between the 7 terminal surfaces of catch bar swing bracing piece 6 comprises upper end supporting part and lower extreme activity fixed part, owing to be hinged joint, the angle of adjustment of being convenient for is more convenient, wherein because swing bracing piece 6 has lower extreme supporting part and activity fixed part, is convenient for support through the supporting part, activity fixed part and ground are connected stably and the supporting part between swing joint for the adjustment supports more convenient.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A knock-down door comprising: the basic door (1) is characterized by further comprising a pair of lifting shielding doors (2), a pair of swinging shielding doors (3), a pair of L-shaped slideways (4), a moving frame (5), a pair of push rods (7) and a pair of sealing plugs (8), wherein the interiors of the basic door (1) and the swinging shielding doors (3) are of hollow structures, one end of the basic door (1) is hinged in a door frame for fixing, the pair of L-shaped slideways (4) are positioned at the upper end and the lower end of the inner side of the basic door (1), one end of each swinging shielding door (3) is connected with the pair of L-shaped slideways (4) through the moving frame (5) and moves along with the moving frame (5) in the L-shaped slideways (4), the swinging shielding doors (3) are movably connected with the moving frame (5), the corner width of each L-shaped slideway (4) is matched with the thickness of the basic door (1), basic door (1) with the swing hides the door (3) upper surface and all processes to have and is used for the business turn over the lift hides the opening of door (2), basic door (1) with the swing hides the door (3) inboard surface upper end and processes and have vertical sliding opening, every catch bar (7) upper end all with the lift hides the door (2) lower surface connection, and the lower extreme all passes through vertical sliding opening stretches out, every vertical sliding opening upper end all is equipped with and is used for fixing mount (9) of catch bar (7), and is a pair of sealing plug (8) are placed relatively, and are used for sealed a pair of the lift hides the space between door (2), every catch bar (7) promote and all are equipped with swing bracing piece (6) for fixed stay on the terminal surface.

2. A knock-down door according to claim 1 in which the lower inside end of the base door (1) is formed with a pair of recesses for receiving the sealing plugs (8), each sealing plug (8) mating with an end of the base door (1).

3. A knock down door according to claim 1 in which a pair of said sealing plugs (8) are of the same thickness, one of said sealing plug (8) connecting ends being hollow in a recess and the other sealing plug (8) connecting end being solid and convex.

4. A knock down door as claimed in claim 1, in which each of the push rods (7) is snap-fitted to the lower face of the up-down shutter door (2).

5. A knock-down door according to claim 1 in which the swing shutter door (3) is a round pin connection with the moving frame (5).

6. A knock down door according to claim 1 in which each of the lift shutters (2) consists of an outer annular frame and an inner shutter.

7. A knock down door according to claim 1 or claim 6 in which each sealing plug (8) is a T-shaped sealing plug (8) and each of the up and down shutters (2) has notches formed in both sides of the outer annular frame to receive the sealing plugs (8).

8. A knock down door according to claim 1 or 6 in which each of the rocking support bars (6) is hinged to the end face of the push rod (7), each rocking support bar (6) being formed by an upper support part and a lower movable fixing part.