CN205813108U

CN205813108U - A kind of control device of wire cage cage door

Info

Publication number: CN205813108U
Application number: CN201620690963.3U
Authority: CN
Inventors: 黄立成
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-07-04
Filing date: 2016-07-04
Publication date: 2016-12-21
Anticipated expiration: 2026-07-04

Abstract

The utility model discloses the control device of a kind of wire cage cage door, it includes cage door and cage body, wherein, the top margin of cage door is hinged with cage body mouth doorframe top, characterized by further comprising: gate bar, described gate bar takes the shape of the letter U, and the base of gate bar is placed in the middle part of cage outer side of door, and two side lever middle bent and top are enclosed on the horizontal bar being buckled in cage body end face；Extension spring, the two ends of described extension spring are connected with cage door middle fixing below with in the middle of gate bar base respectively；Stop protrusion, described stop protrusion, under cage door closure state, is located at cage outer side of door and the top, two ends, base of gate bar.This apparatus structure is simple, it is easy to processing, and the operation to the opening and closing of cage door is eased convenient, it is not necessary to extra stopping means just can control the opening angle of cage door, and location is opened, and Guan Bi is strong, and locking is effective, can be effectively prevented animal and escape from cage.Practical, of many uses.

Description

A kind of control device of wire cage cage door

Technical field

This utility model relates to the control device of a kind of wire cage, especially its cage door.

Background technology

Wire cage is a kind of apparatus filling the animals such as chicken, duck, Mus, cat, Canis familiaris L. and rabbit for prisoner, for raising, the receipts of animal Tibetan and transport etc..The most conventional wire cage cage door uses convertible cage door, the top of cage mouth doorframe to indulge frame conduct mostly The rotating shaft of cage door upset, needs to arrange extra locking system, as latch, keeper etc. pin cage between cage door and cage body Door；At cage door open and close, when maybe cage door being maintained at a fixing open position, need to use extra spacing and location Device, or unable when cage door is closed, and animal easily escapes from, and makes structure complicate, and uses and facilitate not, reliably.

Utility model content

The purpose of this utility model is to provide the control device of a kind of wire cage cage door, and the opening and closing making cage door are simpler The most convenient.

For reaching above-mentioned purpose, concrete technical scheme of the present utility model is:

The control device of a kind of wire cage cage door, it includes cage door and cage body, wherein, the top margin of cage door and cage body mouth doorframe Top is hinged, it is characterised in that also include:

Gate bar, described gate bar takes the shape of the letter U, and the base of gate bar is placed in the middle part of cage outer side of door, two side lever middle bent And top circle is on the horizontal bar being buckled in cage body end face；

Extension spring, the two ends of described extension spring are connected with cage door middle fixing below with in the middle of gate bar base respectively；

Stop protrusion, described stop protrusion, under cage door closure state, is located at cage outer side of door and the two ends, base of gate bar Top.

Described stop protrusion is the local buckling formation that cage door indulges muscle, or at cage door corresponding position soldering projection/bar, or with it Its mode is fixed on the projection on cage door.

The control apparatus structure of above wire cage cage door is simple, it is easy to processing, to the operation of the opening and closing of cage door more It is the most convenient to add, it is not necessary to extra stopping means just can control the opening angle of cage door, and location is opened, and Guan Bi is strong, locking Effective, animal can be effectively prevented and escape from cage.Practical, of many uses.

Accompanying drawing explanation

Fig. 1 is this utility model embodiment one cage door structural representation when opening；

Fig. 2 is the structural representation during closedown of Fig. 1 wire cage cage door；

Fig. 3 is this utility model embodiment two cage door structural representation when opening；

Fig. 4 is the structural representation during closedown of Fig. 3 wire cage cage door；

In the drawings, cage body 1, gate bar 2, cage door 3, extension spring 4, stop protrusion 5.

Detailed description of the invention

Below, in conjunction with the drawings and specific embodiments, this utility model is described further.

Embodiment one

Shown in Fig. 1, it is the structural representation during unlatching of this utility model embodiment one cage door, as can be known from Fig. 1, cage door 3 Top margin hinged with the cage mouth doorframe top horizontal bar of cage body 1 by the vertical muscle head clasp of cage body 1, make the cage door 3 can be around top horizontal bar Open opening/closing.Gate bar 2 is U-shaped, and gate bar 2 base is laterally disposed in the outer middle side part of cage door 3, curved in the middle part of two side levers of gate bar 2 Bent inside cage mouth outer side of door stretches into and in cage body 1, and, both sides masthead end circle is lived on the horizontal bar being buckled on cage body 1 end face Dynamic location, can rotate around horizontal bar.Gate bar 2 base in the middle part of and cage door 3 base in the middle part of between be provided with extension spring 4；Outside cage door 3 and Gating the following of two ends, bar 2 base, cage door 3 is indulged muscle local buckling and is formed stop protrusion 5.Extension spring 4 now makes cage door 3 open, And touched with cage door top margin by gate 2 liang of side levers of bar and position and open.Can be easy to put into continuously many when cage door 3 location is opened Individual animal, or make in taking out/release animal in cage.

When closing cage door 3 under Fig. 1 state, need to apply a downward pressure below outside cage door 3, make cage door 3 With the cage mouth doorframe upper limb of cage body 1 as rotating shaft, gate bar 2 also controls the cage door 3 side toward cage doorway under the effect of extension spring 4 simultaneously To upset, drive cage door 3 to accelerate to cage doorway and rotate, cage doorway is sealed, stop protrusion 5, extension spring 4 and the door on cage door 3 Control lever 2 three produces locking effect to cage door 3 jointly, is effectively closed by cage door 3, can be effectively prevented animal and escape in cage Go out.To cage door 3 is closed, only need to light the cage door 3 opened below under press, cage door 3 just the strongest closedown.Wire cage State when cage door 3 is closed is as shown in Figure 2.

Shown in Fig. 2, it is the structural representation during closedown of Fig. 1 wire cage cage door, as can be seen from FIG., when cage door 3 is in pass During closed state, cage door 3 indulges the projection 5 of muscle local buckling formation at the top at gate two ends, bar 2 base, the level of stretch of extension spring 4 The shortest, there are enough pulling force to close tight cage door.During to open cage door 3 as Fig. 1 again, need the end of user opposite house control lever 2 Limit applies a pulling force the most upwards, makes cage door 3 with horizontal bar on the cage mouth doorframe of cage body 1 as rotating shaft, is turned out, works as upset During to certain angle, owing to gating two side lever middle bent of bar 2, the flip angle of cage door 3 is served restriction effect, and Cage door 3 is made to may remain in a fixing open position.The radian of the both sides rod bending of gate bar 2 is the biggest, and cage door 3 is turned-out The angle turned is the biggest.

Embodiment two

Shown in Fig. 3, being this utility model embodiment two cage door structural representation when opening, Fig. 4 is Fig. 3 wire cage cage door Structural representation during closedown, understands from Fig. 3 and Fig. 4, except stop protrusion 5 structure and Fig. 1 and Fig. 2 and different in addition to, Other structure is the most identical, and operation principle is the most identical.In figs. 3 and 4, stop protrusion 5 is that two sections of reinforcing bars are to be welded on cage door 3 Outer middle side part, position and effect and Fig. 1, corresponding in 2.Certainly, stop protrusion 5 can also is that square, cylindricality and circle etc. The projection that other form is constituted, is fixed in the way of other connects on the cross bar of cage door 3, opens the location of cage door 3/close Effect to locking.

Claims

1. a control device for wire cage cage door, it includes cage door and cage body, wherein, on the top margin of cage door and cage body mouth doorframe Limit is hinged, it is characterised in that also include:

Gate bar, described gate bar takes the shape of the letter U, and the base of gate bar is placed in the middle part of cage outer side of door, two side lever middle bent and tops End circle is on the horizontal bar being buckled in cage body end face；

Stop protrusion, described stop protrusion, under cage door closure state, is located at cage outer side of door and the top at gate two ends, bar base.

Control device the most according to claim 1, it is characterised in that:

Described stop protrusion is the local buckling formation that cage door indulges muscle, or at cage door corresponding position soldering projection/bar, or with other side Formula is fixed on the projection on cage door.

Control device the most according to claim 1, it is characterised in that:

Described stop protrusion, under the open configuration of cage door location, is located at cage outer side of door and gates the following of two ends, bar base.

Control device the most according to claim 1, it is characterised in that:

The top margin of cage door is hinged with the cage mouth doorframe top horizontal bar of cage body by the vertical muscle head clasp of cage body, makes the cage door can be around top Horizontal bar opens opening/closing.

Control device the most according to claim 1, it is characterised in that:

The radian of the both sides rod bending of gate bar is the biggest, and the angle that cage door outwards overturns is the biggest.