CN216711322U - Elevator ladder box with hidden supporting chair - Google Patents
Elevator ladder box with hidden supporting chair Download PDFInfo
- Publication number
- CN216711322U CN216711322U CN202123026816.6U CN202123026816U CN216711322U CN 216711322 U CN216711322 U CN 216711322U CN 202123026816 U CN202123026816 U CN 202123026816U CN 216711322 U CN216711322 U CN 216711322U
- Authority
- CN
- China
- Prior art keywords
- plate
- sliding
- supporting plate
- support
- connecting shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Types And Forms Of Lifts (AREA)
Abstract
The utility model belongs to the technical field of elevators, and particularly relates to an elevator cage with a hidden supporting chair, which comprises: the lifting mechanism comprises a first supporting plate, a second supporting plate and a pushing plate, wherein one end of the first supporting plate is connected with a bottom plate through a first connecting shaft rod, the other end of the first supporting plate is connected with the second supporting plate through a second connecting shaft rod, the other end of the second supporting plate is connected with the pushing plate through a third connecting shaft rod, the back faces of the first supporting plate, the second supporting plate and the pushing plate are respectively connected with a sliding back plate, the sliding back plate faces to one side of the first supporting plate, the second supporting plate and the pushing plate, a sliding groove is formed in the pushing plate, a limiting sliding plate is arranged in the sliding groove, the limiting sliding plate is arranged in the sliding groove formed in the pushing plate, a strip-shaped groove is formed in the sliding back plate, the strip-shaped groove of the sliding back plate is connected with a driving support, a lifting column is fixedly connected in the driving support, and one end, far away from the driving support, of the lifting column is connected with a cylinder.
Description
Technical Field
The utility model belongs to the technical field of elevators, and particularly relates to an elevator cage with a hidden supporting chair.
Background
The elevator technology is especially widely used in places with overhigh floors, the use of the elevator reduces the climbing of the overhigh floors by users, and in the carrying of some objects, the elevator can be reduced to a certain carrying process to reduce the physical consumption.
However, in the conventional elevator, a user can only stand inside the elevator in use, and the user still stands for a long time to reach the elevator delivery floor, which causes accumulation of fatigue, and when the user carries a large and heavy object, the user stands for waiting for delivery of the elevator under a load condition, which is easy to cause physical strength of the user to be greatly consumed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an elevator cage with a hidden supporting chair, and aims to solve the technical problem of physical strength aggravation consumption caused by the fact that a user can only stand inside and still stand for conveying after loading and fatigue in the prior art.
In order to achieve the aim, the embodiment of the utility model provides an elevator cage with a hidden supporting chair.
Optionally, an elevator car with a concealed support chair, comprising: first backup pad, second backup pad and slurcam, first backup pad one end is passed through first connecting shaft pole and is connected the bottom plate, the first backup pad other end adopts second connecting shaft pole to connect the second backup pad, the second backup pad other end adopts third connecting shaft pole to connect the slurcam.
The sliding backboard is connected with the back faces of the first supporting plate, the second supporting plate and the pushing plate respectively, a sliding groove is formed in one side of the first supporting plate, the second supporting plate and the pushing plate in an opposite direction, a limiting sliding plate is arranged on the pushing plate and is installed in the sliding groove formed in the pushing plate, a strip-shaped groove is formed in the sliding backboard, the support is driven by the strip-shaped groove of the sliding backboard in a connecting mode, the lifting column is fixedly connected with the lifting column in the support, and one end, far away from the lifting column, of the driving support is connected with the air cylinder.
The novel effect of the utility model is as follows:
the first supporting plate and the second supporting plate are pressed downwards through a pushing plate at the upper end, and a bevel is formed between the second supporting plate and the pushing plate through a third connecting shaft rod; an included angle is formed between the second supporting plate and the first supporting plate connected with the other end of the second supporting plate, and a second connecting shaft rod connected between the first supporting plate and the second supporting plate protrudes outwards; an included angle is formed between the first supporting plate and the bottom plate, and the first supporting plate and the second supporting plate form a structure of the supporting chair by the combination of the pushing plates, so that a user can sit down and place objects.
After the upper end of the second supporting plate is torn off by the pressure, the first supporting plate, the second supporting plate and the pushing plate are lifted upwards through the air cylinder and are tightly attached to the parallel and level sliding back plate.
Furthermore, inclined plane openings are respectively formed at the positions where the first connecting shaft rod, the second connecting shaft rod and the third connecting shaft rod are connected among the first supporting plate, the second supporting plate, the pushing plate and the bottom plate.
After adopting above-mentioned further structure, the setting of inclined plane opening can provide first backup pad, second backup pad and pushing plate and provide folding space under the condition of bending.
Furthermore, the sliding back plate is provided with two sliding grooves, the limiting sliding plates are respectively connected with the two sliding grooves, at least two strip-shaped grooves are formed in the sliding back plate, one end of the sliding back plate is fixedly connected with the bottom plate, and the other end of the sliding back plate is connected with the elevator cage back plate.
After adopting above-mentioned further structure, the setting of two sliding trays can provide the both sides stability of slurcam, and two bar grooves of slip backplate can drive the installation quantity of support as required and set up, and the bar groove width is unanimous with the drive support, can reduce to drive the support and rock about under the circumstances that reciprocates.
Further, the outer side edge of the elevator cage back plate is connected with an elevator cage.
With the further structure, the back plate of the elevator cage is one of the combined plates in the elevator cage, and the elevator cage with the hidden supporting chair is arranged on one of the wall plates of the elevator cage.
Furthermore, antiskid plates are installed on one side of the outer side of the pushing plate, the other side of the pushing plate is connected with the two limit sliding plates respectively, at least four driving supports are arranged, the driving supports are arranged between the two limit sliding plates respectively, and limit frames are installed at the lower ends of the driving supports.
The outer surface of the antiskid plate is in a wave shape.
The air cylinder is characterized in that a bottom plate is fixedly welded at one end of the air cylinder, an air injection motor is arranged outside the air cylinder, the air injection motor is connected with an exhaust pipe, and an exhaust pipe is arranged outside the air cylinder.
The air cylinder is externally provided with a fixed support and a limiting top frame, the fixed support is fixedly connected with the sliding back plate on one side of the limiting top frame, the other side of the fixed support is connected with a protective shell, and the protective shell and the limiting top frame are respectively connected with the sliding back plate and the base through screws.
After adopting above-mentioned further structure, the slurcam can reciprocate along with the limit sliding plate, and when the slurcam reciprocated, can drive the drive support frame through the screw connection and reciprocate, and the spacing roof-rack of spacing setting up the symmetric connection below prevents to drive the support and excessively presses down outside the cylinder, and the cylinder is used for folding with the setting of lift post.
Further, the gas injection motor passes through the wire tube and wears to establish outside the protective housing, the gas injection motor is electric connection through wire tube and external connection electric wire.
After adopting above-mentioned further mechanism, the cylinder is controlled to the gas injection motor up jack-up the lift post, and the linkage drives the support, drives the support and up stimulates the slurcam, resets first backup pad, second backup pad and slurcam, reduces artificial reseing.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic view of the internal structure of an elevator car with a hidden supporting chair according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of the folding stool in fig. 1.
Fig. 3 is a perspective partial view taken along fig. 1.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the embodiments of the present invention, and should not be construed as limiting the utility model.
In the description of the embodiments of the present invention, it should be understood that, if directional indications are provided in the embodiments of the present invention, such as directions of up, down, left, right, front, back, inner, outer, etc., the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like shall be understood broadly, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.
In one embodiment of the present invention, as shown in fig. 1 to 3, there is provided an elevator cage with a hidden holding chair, including: the device comprises a first supporting plate 1, a second supporting plate 1-2 and a pushing plate 3, wherein one end of the first supporting plate 1 is connected with a bottom plate 6 through a first connecting shaft rod 1-23, the other end of the first supporting plate 1 is connected with the second supporting plate 1-2 through a second connecting shaft rod 1-22, and the other end of the second supporting plate 1-2 is connected with the pushing plate 3 through a third connecting shaft rod 1-21.
As shown in the figures 1 to 3, the back surfaces of the first support plate 1, the second support plate 1-2 and the push plate 3 are respectively connected with a sliding back plate 2, a sliding groove is formed in one side of the sliding back plate 2 opposite to the first support plate 1, the second support plate 1-2 and the push plate 3, a limiting sliding plate 3-1 is arranged on the push plate 3, the limiting sliding plate 3-1 is arranged in the sliding groove formed in the push plate 3, a strip-shaped groove is formed in the sliding back plate 2, the strip-shaped groove of the sliding back plate 2 is connected with a driving support 3-2, a lifting column 4-1 is fixedly connected in the driving support 3-2, and one end of the lifting column 4-1, which is far away from the driving support 3-2, is connected with a cylinder 4.
The first supporting plate 1 and the second supporting plate 1-2 are pressed downwards through a pushing plate 3 at the upper end, and a bevel is formed between the second supporting plate 1-2 and the pushing plate 3 through a third connecting shaft rod 1-21; an included angle is formed between the second supporting plate 1-2 and the first supporting plate 1 connected with the other end, and a second connecting shaft rod 1-22 connected between the first supporting plate 1 and the second supporting plate 1-2 protrudes outwards; an included angle is formed between the first supporting plate 1 and the bottom plate 6, and the first supporting plate 1 and the second supporting plate 1-2 are combined by the pushing plate 3 to form a structure of the supporting chair for a user to sit down and for placing objects.
After the upper end of the second supporting plate 1-2 is torn off by the pressure, the first supporting plate 1, the second supporting plate 1-2 and the pushing plate 3 are lifted upwards through the air cylinder 4 and closely attached to the parallel sliding back plate 2.
It should be further noted that the driving bracket 3-2 of the pushing plate 3 is lifted up by the air cylinder 4, after receiving external pressure, the air cylinder 4 discharges internal air outwards through the exhaust pipe 4-3, so that the lifting column 4-1 is lowered downwards, and the chair is supported, after the external force of the second supporting plate 1-2 is removed, the pressure received by the lifting column 4-1 is removed, the air cylinder 4 extracts air along the exhaust pipe 4-4 through the air injection motor 4-2, the air is filled into the air cylinder 4, and the air cylinder 4 lifts the lifting column 4-1 through the internal air.
The gas injection motor 4-2 can continuously operate to inject gas into the cylinder 4, redundant gas can be discharged outwards through the exhaust pipe 4-3, and the lifting rod 4-1 lifts the push plate 3 upwards through the pneumatic force; under the condition that lifter 4-1 pushes down, the gas in cylinder 4 can outwards discharge, and the power of lifting up that this novel gas injection motor 4-2 that adopts provided is only applicable to the weight of lifting up slurcam 3, first backup pad 1 and second backup pad 1-2, and external application of force can let lifting column 4-1 push down.
Inclined openings are respectively formed at the positions of the first connecting shaft rod 1-23, the second connecting shaft rod 1-22 and the third connecting shaft rod 1-21 which are connected among the first supporting plate 1, the second supporting plate 1-2, the pushing plate 3 and the bottom plate 6 as shown in figures 1-3.
The provision of the bevel opening may provide space for the first support plate 1, the second support plate 1-2 and the push plate 3 to fold in the bent condition.
It should be further noted that the inclined opening can also provide a limit for the swing angle, for example, the opening in front of the first supporting plate 1 and the bottom plate 6 is set at 45 degrees, and the outward swing angle of the first supporting plate 1 can only realize 45 degrees of inclination, which acts on further limit.
As shown in fig. 1-2, the sliding back plate 2 is provided with two sliding grooves, the limiting sliding plates 3-1 are respectively connected in the two sliding grooves, at least two strip-shaped grooves are formed in the sliding back plate 2, one end of the sliding back plate 2 is fixedly connected with the bottom plate 6, and the other end of the sliding back plate 2 is connected with the elevator cage back plate 2-1.
The two sliding grooves can provide stability on two sides of the pushing plate 3, the two strip-shaped grooves of the sliding back plate 2 can drive the mounting number of the supports 3-2 to be set according to needs, the width of the strip-shaped grooves is consistent with that of the driving supports 3-2, and the left-right shaking of the driving supports 3-2 under the condition of up-down movement can be reduced.
It should be further noted that the sliding grooves are arranged in a dovetail groove manner in the present invention, and the limit sliding plates 3-1 are cooperatively connected, and this arrangement can enhance the stability of sliding and prevent the limit sliding plates 3-1 from deviating from the sliding grooves.
As shown in fig. 3, the outer side edge of the cage back panel 2-1 is connected to the cage 7.
The cage back panel 2-1 is one of the assembly panels in the cage 7, and the cage with hidden supporting chairs is mounted on one of the wall panels of the cage 7.
It needs further to explain that this novel can install arbitrary one side at elevator railway carriage or compartment 7 inner wall, and except the one side that elevator railway carriage or compartment 7 opened the door, the surface of elevator railway carriage or compartment backplate 2-1 and the surface parallel and level of first backup pad 1, second backup pad 1-2, slurcam 3 realize the setting of formula of hiding, under the condition of accomodating, reduce the area occupied in elevator railway carriage or compartment 7.
As shown in figures 1-2, an antiskid plate 3-3 is arranged on one outer side of a pushing plate 3, the other side of the pushing plate 3 is respectively connected with two limiting sliding plates 3-1, at least four driving brackets 3-2 are arranged, the driving brackets 3-2 are respectively arranged between the two limiting sliding plates 3-1, and a limiting frame is arranged at the lower end of the driving bracket 3-2.
The outer surface of the antiskid plate 3-1 is arranged in a wave shape.
It should be further noted that the height of the anti-skid plate 3-1 is at the shoulder position of the average height of the adult, and the anti-skid plate 3-1 and the pushing plate 3 can be pushed downwards by the back and the shoulders to fold and form the supporting chair under the condition that the hands of the user do not have space to pull, the anti-skid plate 3-1 can be provided with pulling armrests to realize manual pulling, and the waved shape of the anti-skid plate 3-1 is used for enhancing the friction between the shoulders and the back.
As shown in figures 1-2, a fixed bottom plate 6 is welded at one end of a cylinder 4, a gas injection motor 4-2 is arranged outside the cylinder 4, the gas injection motor 4-2 is connected with a gas extraction pipe 4-4, and a gas exhaust pipe 4-3 is arranged outside the cylinder 4.
A fixed support 5-1 and a limiting top frame 5-2 are arranged outside the air cylinder 4, one side of the fixed support 5-1 and one side of the limiting top frame 5-2 are fixedly connected with the sliding back plate 2, the other side of the fixed support 5-1 is connected with a protective shell 5, and the protective shell 5 and the limiting top frame 5-2 are respectively connected with the sliding back plate 2 and the base 6 through screws.
The pushing plate 3 can move up and down along with the limiting sliding plate 3-1, the pushing plate 3 can drive the driving support frame 3-2 connected through the screw to move up and down while moving up and down, the limiting top frame 5-2 below the limiting frame is symmetrically connected and arranged to prevent the driving support frame 3-2 from being excessively pressed out of the air cylinder 4, and the air cylinder 4 and the lifting column 4-1 are arranged to be folded.
As shown in fig. 1-2, the gas injection motor 4-2 is disposed through the protective housing 5 via a conduit, and the gas injection motor 4-2 is electrically connected to the external wire via the conduit.
The gas injection motor 4-2 controls the cylinder 4 to jack up the lifting column 4-1, the support 3-2 is driven by linkage, the support 3-2 is driven to pull the push plate 3 upwards, the first support plate 1, the second support plate 1-2 and the push plate 3 are reset, and manual reset is reduced.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. An elevator car with a concealed support chair comprising: first backup pad, second backup pad and slurcam, its characterized in that: one end of the first supporting plate is connected with the bottom plate 6 through a first connecting shaft rod, the other end of the first supporting plate is connected with a second supporting plate through a second connecting shaft rod, and the other end of the second supporting plate is connected with a pushing plate through a third connecting shaft rod;
the sliding backboard is connected with the back faces of the first supporting plate, the second supporting plate and the pushing plate respectively, a sliding groove is formed in one side of the first supporting plate, the second supporting plate and the pushing plate in an opposite direction, a limiting sliding plate is arranged on the pushing plate and is installed in the sliding groove formed in the pushing plate, a strip-shaped groove is formed in the sliding backboard, the support is driven by the strip-shaped groove of the sliding backboard in a connecting mode, the lifting column is fixedly connected with the lifting column in the support, and one end, far away from the lifting column, of the driving support is connected with the air cylinder.
2. The elevator car with hidden support chair of claim 1, wherein: inclined plane openings are respectively formed at the positions where the first connecting shaft rod, the second connecting shaft rod and the third connecting shaft rod are connected among the first supporting plate, the second supporting plate, the pushing plate and the bottom plate.
3. The elevator car with hidden support chair of claim 1, wherein: the sliding back plate is provided with two sliding grooves, the limiting sliding plates are respectively connected with the two sliding grooves, at least two strip-shaped grooves are formed in the sliding back plate, one end of the sliding back plate is fixedly connected with the bottom plate 6, and the other end of the sliding back plate is connected with the elevator cage back plate.
4. The elevator car with hidden support chair of claim 3, wherein: the outer side edge of the elevator cage back plate is connected with an elevator cage.
5. The elevator car with hidden support chair of claim 1, wherein: the anti-skidding plate is installed to catch bar outside one side, two limit sliding plates are connected respectively to the catch bar another side, it is provided with four at least to drive the support, it sets up respectively between two limit sliding plates to drive the support, it installs spacing to drive the support lower extreme.
6. The elevator car with hidden support chair of claim 5, wherein: the outer surface of the antiskid plate is in a wave shape.
7. The elevator car with hidden support chair of claim 1, wherein: the air cylinder is characterized in that a bottom plate is fixedly welded at one end of the air cylinder, an air injection motor is arranged outside the air cylinder, the air injection motor is connected with an exhaust pipe, and an exhaust pipe is arranged outside the air cylinder.
8. The elevator car with hidden support chair of claim 7, wherein: the air cylinder is externally provided with a fixed support and a limiting top frame, the fixed support is fixedly connected with the sliding back plate on one side of the limiting top frame, the other side of the fixed support is connected with a protective shell, and the protective shell and the limiting top frame are respectively connected with the sliding back plate and the base through screws.
9. The elevator car with the concealed supporting chair according to any one of claims 7 to 8, wherein: the gas injection motor passes through the wire tube and wears to establish outside the protective housing, the gas injection motor is electric connection through wire tube and external connection electric wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123026816.6U CN216711322U (en) | 2021-12-03 | 2021-12-03 | Elevator ladder box with hidden supporting chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123026816.6U CN216711322U (en) | 2021-12-03 | 2021-12-03 | Elevator ladder box with hidden supporting chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216711322U true CN216711322U (en) | 2022-06-10 |
Family
ID=81881712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123026816.6U Active CN216711322U (en) | 2021-12-03 | 2021-12-03 | Elevator ladder box with hidden supporting chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216711322U (en) |
-
2021
- 2021-12-03 CN CN202123026816.6U patent/CN216711322U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2021139450A1 (en) | Pneumatic height-adjustable desk support and height-adjustable desk | |
| CN110051113A (en) | Three-stage electric elevatable table | |
| CN216602023U (en) | Lifting platform | |
| CN211203521U (en) | Adjustable mounting bracket structure of water pump | |
| CN216711322U (en) | Elevator ladder box with hidden supporting chair | |
| CN111285227B (en) | Stabilizing device for large-tonnage traction freight elevator and using method thereof | |
| CN112237351A (en) | Bed body structure | |
| CN208863755U (en) | A kind of electric up-down cabinet body structure | |
| CN109620605B (en) | Sucking disc formula prevents empting infusion car | |
| CN109179243A (en) | A kind of elevator structure | |
| CN216822430U (en) | Wall-hung seat with ground-contacting type supporting legs | |
| CN211023596U (en) | Adjusting mechanism of seat | |
| CN111657688B (en) | Lifting drawer | |
| CN209411656U (en) | A kind of solid brick hanging device | |
| CN211485326U (en) | Bed body lifting structure | |
| CN213489949U (en) | Dual-functional nursing bed | |
| CN220675619U (en) | Lifting device and functional sofa adopting same | |
| CN212084276U (en) | Convenient thing networking express delivery cabinet of taking | |
| CN209225282U (en) | For lifting cabin front suspension and compressing the device of front overhang spring | |
| CN207285607U (en) | A kind of electronic noiseless table top lifting device | |
| CN219699478U (en) | Furniture lifting frame and folding bed | |
| CN210611577U (en) | Lifting structure and seat thereof | |
| CN215331356U (en) | Guide rail lower support frame | |
| CN215331355U (en) | Lifting frame mechanism of lifting scaffold | |
| CN217579410U (en) | Electric clothes hanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |