CN213294372U

CN213294372U - Elevator car with control wall

Info

Publication number: CN213294372U
Application number: CN202022240680.8U
Authority: CN
Inventors: 简江城
Original assignee: Guangdong Tongli Elevator Manufacturing Co ltd
Current assignee: Guangdong Tongli Elevator Manufacturing Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-05-28
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses an elevator car with operation wall, which belongs to the technical field of elevator, comprising a car, wherein one side of the inside of the car is provided with a catching groove, one end of the catching groove is slidably connected with a connecting rod, one end of the connecting rod is connected with a baffle in an interference way, the upper side of the baffle is connected with a sliding rod in an interference way, the sliding rod is slidably connected with the inside of a sliding groove, one end of the sliding groove is hinged with a cover plate, the clearance of the cover plate is connected with the inside of the car, one end of the car is clamped with the operation wall, one end of the operation wall is embedded and connected with a fixed structure, the inside of the fixed structure comprises a side groove, a spring A, a cushion block, a support rod and a buckling block, the bottom end of the car is provided with a bottom cavity, the inside of the bottom cavity is embedded and connected with a, the installation efficiency of the operation wall is improved, and the use effect is improved.

Description

Elevator car with control wall

Technical Field

The utility model relates to an elevator technical field especially relates to an elevator car with handle wall.

Background

An elevator is a vertical elevator powered by an electric motor and equipped with a box-like car for carrying people or cargo in a multi-story building. There are also steps, where the tread plates are mounted on a track for continuous operation, commonly known as escalators or moving walkways. A fixed elevator apparatus serving a predetermined floor. A vertical lift elevator has a car that travels between at least two vertical rows of rigid guide rails. The size and the structural form of the car are convenient for passengers to access or load and unload goods. It is customary to use elevators as a generic term for vertical transport means in buildings, irrespective of their drive mode. According to the speed, the elevator can be divided into a low-speed elevator (less than 1 m/s), a high-speed elevator (1-2 m/s) and a high-speed elevator (more than 2 m/s). The hydraulic elevator begins to appear in the middle of the 19 th century and is still applied to low-rise buildings until now. In 1852, e.g. austs in the united states developed a safety hoist for wire rope hoisting. In the 80 s, further improvements were made to the drive means, such as motors driving the winding drum via a worm drive, the use of counterweights, etc. At the end of the 19 th century, friction wheel transmission is adopted, and the lifting height of the elevator is greatly increased.

Patent number CN206827868U discloses an elevator car with operate wall, including operating the wall body, be located operate the crossbeam of wall body upper end and be located operate the car floorbar of wall body lower extreme, it articulates in one side of elevator car wall through the hinge to operate the wall body, just operate the upper end of wall body, lower extreme respectively through adsorption piece with the crossbeam reaches the car floorbar is fixed, it is in to operate the wall body elevator operation display screen, button, emergency lighting lamp and ventilation facility have on the elevator car wall, elevator operation display screen sets up operate the upper end of wall body, the button sets up operate the middle part of wall body, emergency lighting lamp sets up operate the top and the bottom of wall body, ventilation facility sets up operate wall body bottom. The problem of how quick assembly disassembly and convenient people's operation of controlling the wall body is solved.

The elevator car with the operating wall described above has several disadvantages when in use: 1. when the elevator car with the operating wall is used, the operating wall cannot be quickly and fixedly installed in the car, so that the installation efficiency of the operating wall is low.

2. The elevator car with the operation wall can not ensure the safety of the elevator when the elevator falls from a low floor when in use, so that the use safety of the elevator is lower.

SUMMERY OF THE UTILITY MODEL

The utility model provides an elevator car with manipulate wall aims at the fixed knot who passes through the installation to construct, can be quick will manipulate the wall and fix in the inside of car, improves the installation effectiveness of manipulating the wall, improves the result of use simultaneously.

The utility model provides a specific technical scheme as follows:

the utility model provides an elevator cage with an operation wall, which comprises a cage, wherein one side inside the cage is provided with a catching groove, one end of the buckling groove is connected with a connecting rod in a sliding way, one end of the connecting rod is connected with a baffle in an interference way, a sliding rod is connected above the baffle in an interference way, the sliding rod is connected inside the sliding groove in a sliding manner, one end of the sliding groove is hinged with a cover plate, the cover plate is connected inside the lift car in a clearance manner, one end of the lift car is clamped with an operation wall, one end of the operation wall is embedded and connected with a fixed structure, the interior of the fixed structure comprises a side groove, a spring A, a second cushion block, a supporting rod and a buckling block, the bottom end of the lift car is provided with a bottom cavity, the inside of end chamber is inlayed and is connected with the pressure relieving structure, the inside of pressure relieving structure includes depression bar, end piece, a section of thick bamboo, slowly presses ball, base, guide arm, spring B and a top section of thick bamboo.

Optionally, the inside of the pressure-relieving ball is filled with air, and the number of the pressure-relieving balls is multiple.

Optionally, the side groove is internally embedded with a spring a, one end of the spring a is slidably connected with a second cushion block, one end of the second cushion block is in interference connection with a supporting rod, and one end of the supporting rod is in interference connection with a buckling block.

Optionally, the inside of the bottom cavity is slidably connected with a top plate, the bottom end of the top plate is connected with a supporting plate in an interference manner, and the bottom end of the supporting plate is fixedly connected with a first cushion block.

Optionally, the bottom end of the pressure lever is connected with a bottom block in an interference manner, a support cylinder is connected to the outer side of the bottom block in a clearance manner, a slow-pressing ball is placed inside the support cylinder, the inner sliding of the top cylinder is connected with a guide rod, a spring B is sleeved on the outer side of the guide rod, and the bottom end of the guide rod is connected with a base in an interference manner.

The utility model has the advantages as follows:

1. the utility model has the advantages that through the fixed structure of installation, when in installation, the operation wall is inserted in the car, the wall groove at one end of the car extrudes the buckling block at one end of the operation wall, the buckling block is stressed, the supporting rod at one end drives the second cushion block at one side to extrude the spring A in the side groove, the spring A is stressed and compresses and moves towards one side of the top end of the side groove, the space in the side groove is enlarged, the cushion block at the bottom end of the buckling block is driven to move and be accommodated in the side groove, the buckling block moves and is accommodated in the side groove, then the operation wall is pushed, the operation wall is driven to move to the inside of the car, the buckling block moves to one side of the buckling groove, the pressure of the buckling block from the car wall disappears, the stress of the spring A disappears, a certain elastic recovery quantity is generated, the buckling block at the top end of the cushion block is ejected out of the inside of the buckling groove in an inserting way, and then the buckling block is driven to be clamped in the buckling, make the installation that the wall of controlling can be quick fixed, can improve the installation effectiveness, when the wall of controlling is dismantled to needs, open the apron, then the inside slide bar of spout slides, make the slide bar drive the inside knot piece of connecting rod extrusion catching groove of baffle one side of bottom, make knot piece extrusion spring A, spring A atress shrink drives and detains the inside that the piece removed to accomodate the side channel, and then contacted the car to the hindrance power of controlling the wall, will control the wall and take out from the inside of car, can improve the result of use.

2. The utility model discloses an installation pressure-relieving structure, when the car causes the condition of falling down the ladder in the accident, the bottom plate of car bottom drives the roof extrusion bottom intracavity pressure-relieving structure above the extension board, make the depression bar in the pressure-relieving structure receive pressure, the bottom block that drives the bottom extrudees the pressure-relieving ball in the branch section of thick bamboo, the pressure-relieving ball receives pressure and produces certain deformation, make the atmospheric pressure in the pressure-relieving ball grow, and then produce certain atmospheric pressure, the direction of pressure effect is opposite with the motion direction of depression bar, thereby can reduce certain pressure, make impact pressure can reduce the impact force to the car, simultaneously the top section of thick bamboo is when receiving the pressure in the car, drive the guide arm and slide in the inside of top section of thick bamboo, make the top section of thick bamboo extrude the spring B outside the guide arm, spring B receives the pressure that comes from the top section of thick bamboo, make spring B receive pressure and produce certain compression deformation, spring B can produce certain instantaneous pressure when the compression, and the pressure that drives the top tube is weakened, further reduces the impact pressure that comes from the weight ladder that the inside personnel of car received, can effectively reduce the inside personnel of car and fall the damage of ladder when taking, can improve the result of use.

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 description of the embodiments 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 without creative efforts.

Fig. 1 is a schematic view of an overall structure of an elevator car having a manipulation wall according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of an elevator car having a manipulation wall according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a fixing structure of an elevator car having a manipulation wall according to an embodiment of the present invention;

fig. 4 is a structural schematic diagram of a pressure relief structure of an elevator car with an operation wall according to an embodiment of the present invention.

In the figure: 1. a car; 2. a manipulation wall; 3. a bottom cavity; 4. a pressure relief structure; 5. a top plate; 6. a support plate; 7. A first cushion block; 8. a fixed structure; 9. a side groove; 10. a spring A; 11. a second cushion block; 12. a strut; 13. a cover plate; 14. buckling blocks; 15. buckling grooves; 16. a connecting rod; 17. a baffle plate; 18. a slide bar; 19. a chute; 20. a pressure lever; 21. a bottom block; 22. supporting a cylinder; 23. slowly pressing the ball; 24. a base; 25. a guide bar; 26. A spring B; 27. and (7) ejecting the cylinder.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

An elevator car having a manipulation wall according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 4.

Referring to fig. 1 and 2, an elevator car with an operation wall provided by an embodiment of the present invention includes a car 1, a catching groove 15 is formed on one side of the inside of the car 1, a connecting rod 16 is slidably connected to one end of the catching groove 15, a baffle 17 is interference connected to one end of the connecting rod 16, a sliding rod 18 is interference connected to the upper side of the baffle 17, the sliding rod 18 is slidably connected to the inside of a sliding groove 19, a cover plate 13 is hinged to one end of the sliding groove 19, the cover plate 13 is gap-connected to the inside of the car 1, the operation wall 2 is clamped to one end of the car 1, a fixing structure 8 is embedded and connected to one end of the operation wall 2, the inside of the fixing structure 8 includes a side groove 9, a spring a10, a second cushion block 11, a supporting rod 12 and a buckling block 14, a bottom cavity 3 is formed at the bottom end of the car 1, a pressure relief structure 4 is embedded, the inside of slowly pressing structure 4 includes depression bar 20, bottom block 21, a section of thick bamboo 22, slowly presses ball 23, base 24, guide arm 25, spring B26 and a top tube 27, and fixed knot through the installation constructs, can be quick will manipulate the wall and fix in the inside of car, improves the installation effectiveness of manipulating the wall, improves the result of use simultaneously.

Referring to fig. 1 and 3, the pressure-reducing balls 23 are filled with air, and a plurality of pressure-reducing balls 23 are mounted to reduce the impact pressure applied to the bottom block.

Referring to fig. 3, a spring a10 is embedded and connected inside the side groove 9, one end of the spring a10 is slidably connected with a second cushion block 11, one end of the second cushion block 11 is connected with a supporting rod 12 in an interference manner, one end of the supporting rod 12 is connected with a buckling block 14 in an interference manner, and the buckling block inside the side groove can be ejected out through the installed spring a.

Referring to fig. 1 and 3, a top plate 5 is slidably connected inside the bottom cavity 3, a supporting plate 6 is connected to the bottom end of the top plate 5 in an interference manner, a first cushion block 7 is fixedly connected to the bottom end of the supporting plate 6, and the cushion block can conduct pressure to drive the top plate to extrude the pressure relief device.

Referring to fig. 1 and 4, the bottom end of the pressure lever 20 is connected with a bottom block 21 in an interference manner, the outer side of the bottom block 21 is connected with a support tube 22 in a clearance manner, a pressure-relieving ball 23 is placed in the support tube 22, the inner part of the top tube 27 is connected with a guide rod 25 in a sliding manner, the outer side of the guide rod 25 is sleeved with a spring B26, the bottom end of the guide rod 25 is connected with a base 24 in an interference manner, and the elevator car can be driven to weaken impact pressure through the installed spring B.

The embodiment of the utility model provides an elevator car with control wall, when installing, control wall 2 is inserted in the car 1, make the wall groove of one end of car 1 extrude the knot piece 14 of control wall 2 one end, make knot piece 4 receive pressure, cause the branch 12 of one end to drive the second cushion 11 of one side and extrude the spring A10 in the lateral groove 9, spring A10 atress, to the top one side compression of lateral groove 9 and move, cause the space in the lateral groove 9 to grow, drive the second cushion 11 of knot piece 14 bottom and move and accomodate to the inside of lateral groove 9, simultaneously knot piece 14 moves and accomodates to the inside of lateral groove 9, will promote control wall 2, make control wall 2 move to the inside of car 1, at this moment, knot piece 14 moves to one side of knot groove 15, the pressure that the knot piece received from the car wall disappears, spring A atress disappears, produce certain elasticity return volume, the buckle block 14 at the top end of the second cushion block 11 is driven to be ejected out from the inside of the side groove 9 and inserted into the buckle groove 15, so that the buckle block 14 can drive the operation wall 2 to be clamped in the buckle groove 15, the operation wall 2 can be quickly installed and fixed, the installation efficiency can be improved, when the operation wall 2 needs to be disassembled, the cover plate 13 is opened, then the sliding rod 18 in the sliding chute 19 is slid, the sliding rod 18 drives the connecting rod 16 at one side of the baffle 17 at the bottom end to extrude the buckle block 14 in the buckle groove 15, the buckle block 14 extrudes the spring A10, the spring A10 is stressed and contracted to drive the buckle block 14 to move and be accommodated in the side groove 9, the blocking force of the operation wall 2 by the lift car 1 is contacted, the operation wall 2 is taken out from the inside of the lift car 1, the use effect can be improved, when the lift car 2 accidentally causes the falling of the support plate, the bottom plate 10 drives the top plate 5 above the bottom end of the lift car 1 to extrude the pressure relief, so that the pressure lever 20 inside the pressure-relieving structure 4 is pressurized, the bottom block 21 at the bottom end is driven to extrude the pressure-relieving ball 23 inside the support tube 22, the pressure-relieving ball 23 is pressurized to generate a certain deformation, the air pressure inside the pressure-relieving ball 3 is increased, and further a certain air pressure is generated, the direction of the pressure action is opposite to the movement direction of the pressure lever 20, so that a certain pressure can be reduced, the impact pressure can reduce the impact force on the car 1, meanwhile, the top tube 27 drives the guide rod 25 to slide inside the top tube 27 when being pressurized by the car 1, so that the top tube 27 extrudes the spring B26 outside the guide rod 25, the spring B26 is pressurized by the top tube 27, so that the spring B26 is pressurized to generate a certain compression deformation, the spring B26 can generate a certain instantaneous pressure when being compressed, the pressure driving the top tube 27 to be weakened, thereby further reducing the impact pressure from the elevator falling on personnel inside the car 1, can effectively reduce the damage of the inside personnel of car 1 when taking the falling ladder, can improve the result of use.

It should be noted that the utility model relates to an elevator car with operation wall, including car 1, operation wall 2, bottom cavity 3, pressure-relief structure 4, roof 5, extension board 6, first cushion 7, fixed knot constructs 8, side channel 9, spring A10, second cushion 11, branch 12, apron 13, knot piece 14, catching groove 15, connecting rod 16, baffle 17, slide bar 18, spout 19, depression bar 20, bottom block 21, branch tube 22, pressure-relief ball 23, base 24, guide arm 25, spring B26, top tube 27, above-mentioned electrical components are prior art products, by the needs of the technical staff in the art, select, install and accomplish the debugging operation of circuit according to the needs of use, ensure that each electrical appliance can normally work, the part is the general standard part or the part that technical staff in the art knows, its structure and principle all can be known through the technical manual or through the conventional experimental method, the applicant does not make specific limitations herein.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The elevator car with the operation wall comprises a car (1) and is characterized in that a buckle groove (15) is formed in one side of the inside of the car (1), a connecting rod (16) is connected to one end of the buckle groove (15) in a sliding mode, a baffle (17) is connected to one end of the connecting rod (16) in an interference mode, a sliding rod (18) is connected to the upper portion of the baffle (17) in an interference mode, the sliding rod (18) is connected to the inside of a sliding groove (19) in a sliding mode, a cover plate (13) is connected to one end of the sliding groove (19) in a hinged mode, a gap of the cover plate (13) is connected to the inside of the car (1) in a clearance mode, the operation wall (2) is connected to one end of the operation wall (2) in a clamped mode, a fixing structure (8) is connected to one end of the operation wall (2) in an embedded mode, the inside of the fixing structure (, the bottom chamber (3) have been seted up to the bottom of car (1), the inside of bottom chamber (3) is inlayed and is connected with pressure relieving structure (4), the inside of pressure relieving structure (4) includes depression bar (20), end block (21), a section of thick bamboo (22), pressure relieving ball (23), base (24), guide arm (25), spring B (26) and a top section of thick bamboo (27).

2. An elevator car with a handling wall according to claim 1, characterized in that the interior of the slow-pressure balls (23) is filled with air, the number of slow-pressure balls (23) being plural.

3. An elevator car with a manipulating wall as claimed in claim 1, characterized in that a spring A (10) is embedded and connected in the side groove (9), a second cushion block (11) is slidably connected to one end of the spring A (10), a support rod (12) is connected to one end of the second cushion block (11) in an interference mode, and a buckle block (14) is connected to one end of the support rod (12) in an interference mode.

4. An elevator car with a handling wall according to claim 1, characterized in that the inside of the bottom cavity (3) is slidably connected with a top plate (5), the bottom end of the top plate (5) is connected with a support plate (6) in an interference manner, and the bottom end of the support plate (6) is fixedly connected with a first cushion block (7).

5. The elevator car with the operating wall is characterized in that the bottom end of the pressure lever (20) is in interference connection with a bottom block (21), the outer side of the bottom block (21) is in clearance connection with a support tube (22), a pressure-reducing ball (23) is placed inside the support tube (22), the inner part of the top tube (27) is in sliding connection with a guide rod (25), the outer side of the guide rod (25) is sleeved with a spring B (26), and the bottom end of the guide rod (25) is in interference connection with a base (24).