CN208964357U - A kind of automatic staircase control cabinet - Google Patents
A kind of automatic staircase control cabinet Download PDFInfo
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- CN208964357U CN208964357U CN201821566780.6U CN201821566780U CN208964357U CN 208964357 U CN208964357 U CN 208964357U CN 201821566780 U CN201821566780 U CN 201821566780U CN 208964357 U CN208964357 U CN 208964357U
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- China
- Prior art keywords
- control cabinet
- drawer
- cabinet ontology
- side wall
- ontology
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Abstract
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of automatic staircase control cabinet, including control cabinet ontology and drawer, wherein one side wall can be turned out by articulated shaft of lower seamed edge as after horizontal plane formation angle the control cabinet ontology, clamping block is provided in the two side walls intersected with this side wall, the control cabinet body upper surface is movably connected on control cabinet ontology.By upper surface and framework apart, drawer can be taken out from control cabinet ontology later, when needing for drawer to be reentered into control cabinet ontology, open locking device, drawer is placed on inclined side wall, it glides and is fallen into sliding item under the effect of gravity, and gravitional force is converted into kinetic energy and is travelled forward, it moves forward later, clamping block can prevent drawer from inversely sliding, if being provided with several drawers in control cabinet ontology, clamping block is between each drawer, each drawer can be separated, avoid colliding between drawer, lead to structural damage.
Description
Technical field
The utility model relates to a kind of control cabinet, in particular to a kind of automatic staircase control cabinet.
Background technique
In recent years with the development of economy, the raising of income level of resident, the increase of floating population and vehicles number, very
More subways, light rail and megastore are all being built on a large scale along with this demand, due to escalator and from moving row
Road can passenger that is easy and effectively conveying these places, so the application of escalator and moving sidewalk in these places
More and more extensive, especially many megastore, supermarket, the escalator in airport and moving sidewalk have been replaced now
Indispensable tool of the stair as conveying passenger.
Control cabinet is typically mounted in the upper leveling computer room of escalator, frequently with the design of hinge opening door.Due to control
Cabinet cabinet body volume processed is all bigger, in addition the weight of internal component, control cabinet is all than heavier.Due to the limit by computer room space
System, if desired to being maintained or being overhauled inside the control cabinet of escalator when, maintenance worker is operated in computer room than less
It is convenient, it requires to propose control cabinet into computer room in most cases, while causing when control cabinet to maintenance person in order to avoid pulling out
The somatic damage of work, if part maintenance company requires control cabinet weight that must pass through control cabinet lifting device when being greater than to a certain degree
This control cabinet is lifted out room, is then placed on level ground and control cabinet inside is maintained or overhauled again.Maintenance or inspection
It also needs to put control cabinet in computer room into after the completion of repairing, especially also needs additionally to borrow control when control cabinet weight is bigger
Cabinet lifting device lifts and puts down control cabinet, and whole process is time-consuming and laborious, inconvenient for operation.
As application No. is a kind of escalator drawer type control cabinet disclosed in the Chinese patent of " 201320855483.4 ",
Above-mentioned patent solves above-mentioned technical problem to a certain extent, but slides drawer from control cabinet detach it again
Afterwards, it is desirable to reinstall to then need to expend certain strength in slippage slot again, since drawer is self-possessed on larger add also
Capturing position is not only wanted also to overcome gravity when being provided with several electronic components, therefore being matched clamping again into slippage slot
Acting, causes whole process more difficult.
Utility model content
The purpose of the utility model is to provide a kind of automatic staircase control cabinets.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of escalator control
Cabinet, including control cabinet ontology and drawer, the control cabinet ontology wherein one side wall can using lower seamed edge as articulated shaft be turned out to
Opening is formed after horizontal plane forms 30-60 ° of angle, is provided with clamping block in the two side walls intersected with this side wall, institute
Control cabinet body upper surface is stated to be movably connected on control cabinet ontology.
Preferably, sliding item is provided on control cabinet ontology lower surface, the slippage slot and hinged rotation connection
Side wall it is vertical.
Preferably, the sliding item includes upwardly extending to form guide table from control cabinet body surface, the guide table
Surface, which is recessed downwards, forms several clamping grooves, and spherical steel ball, the spherical shape steel ball bottom and clamping are provided in the clamping groove
Spring is provided between slot.
Preferably, the clamping block includes extending inwardly to form from control cabinet this body sidewall and the fixation of surface level
Block, the clamping block upper surface is angularly disposed, is provided with torque spring between the clamping block and fixed block.
Preferably, being provided with cushion on the drawer.
Preferably, being provided with handle on the control cabinet body upper surface.
Preferably, knob is provided in the side wall that the control cabinet ontology is hingedly rotatablely connected, the control cabinet ontology
On be additionally provided with for fixed hinge connection side wall locking device.
In conclusion the utility model has the following beneficial effects: using be arranged in the handle of upper surface by upper surface with
Framework apart later can take out drawer from control cabinet ontology, when needing for drawer to be reentered into control cabinet ontology,
Locking device is opened, drawer is placed on inclined side wall, glides fall into sliding item under the effect of gravity, and by gravity
Potential energy is converted to kinetic energy and travels forward, and moves forward later, and clamping block can prevent drawer from inversely sliding, if in control cabinet sheet
Several drawers are provided in body, clamping block can separate each drawer between each drawer, it avoids colliding between drawer,
Lead to structural damage.
Detailed description of the invention
Fig. 1 is overall structure cross-sectional view in embodiment；
Fig. 2 is partial structure diagram I in embodiment；
Fig. 3 is part-structure top view in embodiment；
Fig. 4 is part-structure sectional view in embodiment；
Fig. 5 is partial structure diagram II in embodiment.
In figure, 1, control cabinet ontology；11, clamping block；12, item is slid；13, it is open；14, handle；15, it shakes hands；16, frame
Frame；161, it is clamped ring；162, clamping block；17, side wall；2, drawer；21, cushion；31, clamping groove；32, spherical steel ball；33, bullet
Spring；41, fixed block；42, torque spring.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Embodiment:
A kind of automatic staircase control cabinet, as shown in Figure 1, including control cabinet ontology 1 and drawer 2, control cabinet ontology 1 includes frame
Frame 16 and the side wall 17 being filled in frame 16, wherein the upper surface of control cabinet ontology 1 and frame 16 are split settings, wherein one
A side surface and 16 bottom of frame are hinged.
As shown in Figure 1, being provided with handle 14 on 1 upper surface of control cabinet ontology, facilitates and separate upper surface with frame 16.
As depicted in figs. 1 and 2, the one of side wall bottom of control cabinet ontology 1 and frame 16 are hinged, and this side wall and frame
It is provided with hinge between frame 16, is limited by hinge, makes this side wall be only capable of turning an angle around hinge joint, between ground
Angle is 30-60 °, preferably 45 °, forms opening 13 between frame 161 later；And knob 15 is additionally provided on this side wall, separately
Locking device is additionally provided on outer framework 16, locking device includes the clamping ring 161 and clamping block being arranged on frame 16
162, clamping block 162 is protruded into from clamping ring 161, when the other end is connected to sidewall surfaces, completes the fixation of side wall, this shape
Under state, side wall can not be rotated around articulated shaft.
As shown in Figure 3 and Figure 4,1 inner bottom surface of control cabinet ontology is provided with sliding item 12, sliding item 12 bottom including setting
Guide table 3 on face, 3 surface of guide table, which is recessed downwards, forms several clamping grooves 31, and spherical steel ball 32 is provided in clamping groove 31,
And spring 33 is provided between spherical steel ball 32 and 31 inner wall of clamping groove.
As shown in Figure 3 and Figure 5, it is additionally provided with clamping block 11 on 1 inner wall of control cabinet ontology, further includes inwardly prolonging from inner sidewall
It stretches and to be formed and the fixed block 41 of surface level, clamping block 11 is arranged above fixed block 41, and angularly disposed on clamping block 11, leans on
One end of nearly opening 13 is connected on fixed block 41, and torque spring 42 is provided between clamping block 11 and fixed block 41, works as clamping
Block 11 is by when the level of upper surface, whole height is lower than the height of spherical steel ball 32, but in normal state, clamping block after external force
11 one end are higher than spherical steel ball 32；After drawer 2 is put into from opening 13 into control cabinet ontology 1, drawer 2 is along inclined side
Wall is fallen into sliding item 12, and gravitional force is converted to kinetic energy and is travelled forward;Due to leaning on when drawer 2 moves to clamping block 11
One end of nearly opening 13 is lower, therefore above 2 energy trouble-free operation to clamping block 11 of drawer during moving forward, gram
Take the acting of torque spring 42, and pass through clamping block 11, but by the drawer 2 after clamping block 11 can not reverse movement, thus
It ensure that each position of drawer 2 in control cabinet ontology 1, avoid colliding between each other.
As shown in Figure 1,2 side of drawer is provided with cushion 21, cushion 21 is made of elastic rubber, and surface is used for electronics
The fixation of component.
Working principle: being separated upper surface with frame 16 using the handle 14 that upper surface is arranged in, later can by drawer 2 from
It is taken out in control cabinet ontology 1, when needing for drawer 2 to be reentered into control cabinet ontology 1, locking device is opened, by drawer 2
Be placed on inclined side wall, under the effect of gravity glide fall into sliding item 12 on, and by gravitional force be converted to kinetic energy to
Preceding movement, moves forward later, and clamping block 11 can prevent drawer 2 from inversely sliding, if if being provided in control cabinet ontology 1
Each drawer 2 can be separated between each drawer 2, avoid colliding between drawer 2, cause to tie by dry tap drawer 2, clamping block 11
Structure is impaired.
Claims (7)
1. a kind of automatic staircase control cabinet, including control cabinet ontology (1) and drawer (2), it is characterised in that: the control cabinet ontology
(1) wherein one side wall can be turned out as articulated shaft using lower seamed edge and form 30-60 ° of angle rear wall and control cabinet as horizontal plane
Opening (13) is formed between ontology (1), is provided with clamping block (11), the control in the two side walls intersected with this side wall
Cabinet ontology (1) upper surface is movably connected on control cabinet ontology (1).
2. a kind of automatic staircase control cabinet according to claim 1, it is characterised in that: control cabinet ontology (1) following table
Sliding item (12) is provided on face, the sliding item (12) is vertical with the side wall being hingedly rotatablely connected.
3. a kind of automatic staircase control cabinet according to claim 2, it is characterised in that: the sliding item (12) includes from control
Cabinet ontology (1) surface processed upwardly extends to be formed guide table (3), and guide table (3) surface, which is recessed downwards, forms several clamping grooves
(31), it is provided with spherical steel ball (32) in the clamping groove (31), between spherical shape steel ball (32) bottom and clamping groove (31)
It is provided with spring (33).
4. a kind of automatic staircase control cabinet according to claim 3, it is characterised in that: the clamping block (11) includes from control
Cabinet ontology (1) side wall processed extends inwardly to form and the fixed block (41) of surface level, and clamping block (11) upper surface is oblique to be set
It sets, is provided with torque spring (42) between the clamping block (11) and fixed block (41).
5. a kind of automatic staircase control cabinet according to claim 4, it is characterised in that: be provided on the drawer (2) slow
Punching pad (21).
6. a kind of automatic staircase control cabinet according to claim 5, it is characterised in that: table on the control cabinet ontology (1)
Handle (14) are provided on face.
7. a kind of automatic staircase control cabinet according to claim 6, it is characterised in that: the control cabinet ontology (1) is hinged
It is provided in the side wall of rotation connection knob (15), is additionally provided on control cabinet ontology (1) ontology and connects for fixed hinge
The locking device of the side wall connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821566780.6U CN208964357U (en) | 2018-09-25 | 2018-09-25 | A kind of automatic staircase control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821566780.6U CN208964357U (en) | 2018-09-25 | 2018-09-25 | A kind of automatic staircase control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208964357U true CN208964357U (en) | 2019-06-11 |
Family
ID=66756492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821566780.6U Active CN208964357U (en) | 2018-09-25 | 2018-09-25 | A kind of automatic staircase control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208964357U (en) |
-
2018
- 2018-09-25 CN CN201821566780.6U patent/CN208964357U/en active Active
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